Lost keys for sissy bar

Sorry to hear this, my 2014 is keyed to the ignition. A locksmith can work it out easy enough and make you a new key to boot. No need to destroy the lock.
 
This is embarrassing but my ignition key actually could open the sissy bar lock. It doesn't allow the whole key to be slotted in but fiddling around, it does open the lock. I'm not sure if it's the actual key but wth, as long as it opens right?