to get the shot and 5 seconds to regroup?

Would depend a lot on how many balls you used. If a missed shot just means you run to the top of the key and are handed a new ball, that could speed things up...

but let's assume you have to rebound each miss.. get to the top of the key and check the ball...
that's probably 30 possessions in 5 minutes???? so you could shoot 1 for 30 and still win....

I haven't played basketball in 20 years.. but I could hit one of 30 running fadeaways from about 20 feet away.... or grab the rebound one of my 30 missed shots and put in a quick follow...