Seems like lulu5kamz edit out the half hour time they spent in the back seat as the camera time show they started at around 12:11:40AM and only putting back his jacket on around 12:40:07AM and leaving 2 minutes later.
They were actually parked there for 1 hour and 7 minutes. Most of that time the car was dark with the occasional flash of light from a phone or lighter. There wasn't anything to see so I left those parts out.