I think a lot depends on your habits. A motorcycle helmet lock will make your life much easier, and you don't have to carry your helmet around and worry about someone stopping it. To keep the safety working for longer, you should maintain it regularly. Maintaining your helmet lock means applying lubricant to the lock every few months. However, use grease infrequently. And if your lock is broken, you can check if your warranty is still valid and contact the manufacturer for a replacement. If the contract has expired, you need to buy a new helmet lock https://www.howtobecomealocksmith.org/best-motorcycle-helmet-locks/ for your motorcycle.