Was going to remove my black (grey

Undid the 3 screws inside the boot (which were alarmingly loose lol) so the housing is no longer attached to the car but for the wiring. So all I had to do was undo the screws on the glass light covers and remove the light units thus leaving me with the bit I wanted to paint

Easy........
THINK AGAIN!

The screws look to be rusted on

Will waiting on the WD40 actually work (and if so how long?) or is there anything else that the wonderous TMF users can suggest to help me get the screws undone quickly? I don't do waiting!