Locked! Lost?

Enough wanking for the next while. Since control is better than trust, I have something for you! A lock for your chastity belt. You get the lock, but I, your key mistress, keep the keys for now! Let's see how long it takes you to beg for the keys! It's just a pity that the keys are so small, you can easily lose them... :D You don't have a lock from me yet? Well, then it's time to order one from me!!!