Wheel locks
 

So I I bought a Mazda protege5 and it came with wheel locks and the key to get them off. The last time I had my winters swapped with my all-season tires either I pocketed it and forgot to put it back in the glove compartment, or that the mechanics forgot to give it back to me. I found the original packing with the original lugs for the tires while looking for key throughout the car. After unsuccessfully looking I figured I'd look online to try and find a replacement. The closest I've come is the next model of wheel locks (0000-88-120C serial code is what's on my car.) 0000-88-120D. Upon a cursory visual glance it looks like the same type of key but I wanted to check if it was worth buying them before I spent the 60ish dollars to get them.
Does anyone happen to know if the key for the 0000-88-120D is the same as 0000-88-120D?