I have this cable panel with an unusual 6 pin star tubular/radial lock attached to my home and would like to open it.

I've not been able to find any matching keys or tools on google no matter what I search for. All I've found is a photo of the same kind of lock on a padlock: http://www.flickr.com/photos/darwinbell/321434315/ and the same image on a wikipedia article about radial locks (in dutch) http://nl.wikipedia.org/wiki/Radiaalslot
Some help with this would be greatly appreciated, really want to be able to unlock/lock this without damaging or replacing the lock since I need to access coax cabling in the walls in my house without upsetting the cable co. Thanks!