Keeway Easy Ignition Lock Change / spare part?

Good evening, I received an old garage scooter from my neighbor today. Although she has had the papers, she can’t find any more keys from the scooter. I therefore dismantled the ignition lock today and scuht after spare parts, but I can’t find anything. The scooter is a Keeway Easy / Hurricane 2T I can’t find any identical ignition locks that look exactly like the one installed. Each ignition lock has a different connection and doesn’t look like the one installed. Unfortunately, I don’t know how to change the lock! Does it bring something if I go to the key service with the ignition lock or are there precise spare parts that I just can’t find? I’m open for any help! Thanks in advance!