Lightnin_47 he problem is that i don't know where to put the keys
Well, there might be some solutions, but they also depend on whether you already wear it 24/7, and what moments you are most likely to be tempted.
This is not a great solution, but you could get something like the Kitchen Safe, where you can lock away your keys for a programmable amount of time. Depending on how desperate you get, the safe is not hammer proof or anything, but it could serve as a deterrent. You might for instance set it for 24 hours (the safe allows up to 10 days). When it releases you can clean your equipment and such, and then put them away again for another 24 hours. Of course you would have the opportunity to masturbate then, but at least not continuously. So if you don't mind having the occasional opportunity, that might work. There will probably be safer and more expensive safes with a timer available, but you might not be able to remove the cage in an emergency then.