We have done 5-mins checkin at BAH loads of times. Whizz up to the desk, grab a BP, jump on a little golf buggy thing (normally with me and the bro hanging off the back...now I know what a Bahraini sheep feels like going to market...) and then onto the a/c.
Bags always make it. ^
Not quite as smart as being driven to the aircraft at LIS though in a BMW...