It takes just a few seconds and a really strong magnet to break into most electronic safes (I assume Trump has a modern safe).
They operate with a solenoid actuated locking device and all you have to do is place the magnet on the solenoid and move it back and the locking pin moves back.
https://www.youtube.com/watch?v=ZohdXRYaWWY
I heard the fib took the safe with them.
That won’t work on a real safe. The soleniod is inside the safe behind the steel door whick blocks the magnet.