I've done a HOT dock, with my Capri 22 (slightly lighter than the Chrysler 22 by about 500lbs), with winds from this picture from the East, at 18mph. About 500 feet out I was full up main only (reefed). When I came to the end of the docks into the slot, I dropped the main, doing about 2.5 knots on the meter, just dropped the boom in the cockpit (no boomkicker or topping lift just sail and boom in the cockpit)... from there you drift bare poles and turn hard 90 into the dock. A smart skipper will roll the rudder back and forth a bit, to slow the boat more or NOT depending on what speed you want.
I am NOT saying you should do this if you've never tried it before. Honestly I'd have shot for the end of the dock, and tied there until things got better having not ever done this. But again, one should practice this, for JUST this reason.
But yeah, coming in hot, mainsail only... drop at the entrance to the dock... coast, then 1 shot 90 degree turn, which should drastically slow the boat... but then SPRING lines to stop you. A spring line should run as far aft as possible to a forward cleat! if you have a heavier boat, it should have a snubber to absorb shock if you use it to stop you. But on a 22 foot boat, the single braid likely has enough stretch of its own, is what I use on my 25.
So for this instance, anchor wait it out since you've not practiced this, or tow in (which is only if you HAVE to get back now), because that has it's own inherent risks.
Otherwise I'd suggest you attempt this to learn the skill in light air. use mainsail only, or genoa only whichever is easier for you to douse (if genoa I am thinking roller furling)...
This is how I was able to do a water rescue for a couple that could not get back aboard because of a rope ladder of their sailboat. My rigid swim ladder was easier to get aboard, so we pulled them out right away... I had no motor... they never even noticed I did it all without ever firing up the motor. I did it all with mainsail alone. Sailing up alongside their sailboat, allowing them to board, and sailed off. Took exactly 1 360 degree tack to do.
No I would not ROW a 22 footer, especially in 20 knot winds. Good grief.