In a pinch while on the road you could tape the lid closed and then remove the seat and disconnect the cable that runs from the pannier key lock to the bag latch mechanism. this allows the key to turn back and you can then remove the key to put it back in the ignition.
I run my right pannier disconnected normally. Just don't let a passenger pull the pannier latch while running down the road or it will open and dump contents.
Brad
I run my right pannier disconnected normally. Just don't let a passenger pull the pannier latch while running down the road or it will open and dump contents.
Brad