and welcome to the forum.
It really depends on a whole bunch of things. It is obviously going to be dark, so you're going to have to take control of the settings to get usabel shots. Leaving it on auto won't be ideal.
Raising your ISO will help for the lower light, but be careful as noise will show up a lot with the lights. If it were me i'd make sure i was shooting in RAW, and would shoot at a decent speed in shutter priority, probably around 1/60sec at least. Then if your shots come out too dark you can simply brighten them up with some post processing.
What settings do you usually use? Aperture priority, shutter, manual? Would help to know your level of competency before we sprout too much technical jargon.