Ford Fiesta 2009 Broken Into

I have a Titanium Ford Fiesta 2009 (key fob entry and keyless start up) and when I got back to the NCP car park and unlocked my car the entire contents of the glovebox was emptied out, a random kids birthday card appeared on my back seat?? And a jumper was stolen. My expensive shoes I usually swap into were neatly placed on the back seat also. I’m wondering how they managed to get in and somehow lock the car again itself as if it was never opened. Before anyone says it I’m not losing my mind.

Also: no cameras at this car park, nothing to find any proof at all.