Lock a Zoom Room Controller when not in use

We have a Zoom Room solution with a video bar and a touch controller (Poly x30 with TC8) that is installed in a room that has a lot of thru-traffic.  We need a way to lock the touch controller when we leave it and it is not in use so someone else does not come up and use it.  We would prefer that it just ask for a pin to unlock to allow us to use it again.  Is there a way to lock the controller for when we leave the room?