Rate límit reset

I've made an error in the code by not setting a limit on how much rows should i get per request because i was working with a small db for testing. Last night Ive pushed 9k rows in the DB and didnt modify the límit of the db queries. And today Ive got a rate límit exceeded. Ive check the console and see 7M request made (such a major fckup)
So, the question is when is the límit reseted in Cloud Free Plan?

Rate limit usually gets reset in an hour or so.
But if its on development try dev keys, should bypass the limit.