Just an aside, I used to pick locks as a little hobby (was not very good at it) so I now have this little tendency to look at keys and locks.
If schooldoor locks are anything like I remember with those picks and with zero level of training those locks would never open in a million years. Not even to mention that the wrench would probably break before you even got close to opening a big deadbolt, there’s a reason locksmithing is a legit trade it requires special equipment and training.
Some kid’s locker with a cheap Master Lock, easy peasy just rake it. An actual standard issue heavy door lock, under stress, no practice, never gonna happen.