I actually got a juvi/hatchling rack recently (thanks vaughn!) with flexwatt back heat. I had to use a small space heater in that corner of the room to get things where they needed to be.

60s is going to be wayy to cold for a room with snakes in it, as others have said, and you may want to consider running a space heater in that room. You can get the heat-emitting kinds (the ones that don't blow heat, and are usually called "oil-filled") for around $30.