Neither of my keys will rotate in the ignition switch to start the car. Parked car, came back an hour later, and now neither of my two keys will work. So, it's not the keys, which are both intact.

What is the fix for a suddenly faulty or jammed ignition switch? The steering wheel will come unlocked (barely) with insertion of the key, so I've tried to start the car after turning the wheel either way, but no luck.

Can the ignition module be removed, and/or the car hotwired to drive home?

Advice, anyone?