Up in the Key store in Paleto i found out you can walk through the wall to the right of the ATM. Once in the wall you can refresh your interior and you are then in the key store. A link to the video is below to explain it fully
Thank you for your help in alerting us to this bug, now that all of the required information has been gathered, it's been logged with the development team who will look to fix this.
Thread locked, awaiting development team response
Excellent news! This has now been fixed by the development team and will be released in a future server update.
Thanks for doing your bit to help us keep the servers bug free!