Breastfeeding

Shift lead here and currently on parental leave and going back to work next month. I'm sitting here feeding my baby and realizing that there really isn't a place for me to pump?? So I'm wondering if anyone here has gone through this and if so where did you pump in your store? I'm thinking I'll have to go in my car to pump which since we're short staffed may not always be possible. If you haven't gone through this do you have any ideas or advice?