It's been about 3 years since I've been at MSP, but the one thing I remember is that they have a heck of a lot of moving walkways.
The best advice I can give is to make sure you sit as forward as you can on the plane. The sooner you get off might be the make or break for a bathroom break. Another tip is consider your carryon and the type of plane. If you fly a small commuter CRJ and have a rollaboard, you will likely have to gate check. If you have to wait to collect your bag, that would limit your time as well. I don't think you won't have any issues, baring any weather or unusual delays.