ME scheduled pick-up at BC is usually at five and 35 minutes after the hour (i.e. 1:05 and 1:35). The YC is about 5-10 minutes later. Again, they advise you to be waiting outside at least 10-15 minutes before advised pick-up time, though, as they can be as much as ten minutes early and will not wait for anyone who is not ready to board, at that time.
When I schedule pre-departure lunch at B&C, I try to get a reservation about two hours prior to scheduled ME time. Also, a reminder that the resort airline check-in desk closes promptly at 1:00 p.m.; if you plan on checking your bags and getting boarding passes there, allow enough time. Sometimes, it seems as if everyone shows up at 12:58 p.m.

.
I would guess that if you are at BC, your pick-up time will be 1:05.