Relatively new lock barrel, plus two keys (Olton B92)

Unfortunately. my car (black Vauxhall Zafira, registration BW11VLX) was stolen early Saturday in Solihull, along with my front door key. Had the lock replaced today, but the previous barrel is less than a year old and there are two keys, so seems a pity to waste (after all, I won't know your address, and you'll have both remaining keys). The replacement is coded V-Eurd3545, length 80mm, size 35/45mm. PLEASE NOTE: At present, my car has been reported as stolen, but West Midlands Police are apparently relying upon ANPR to spot it. I would *really* appreciate my fellow Freeglers just checking if it's been abandoned in their street (as would my West Highland terrier, who is really missing her daily drives); easily recognisable, due to the 'blue badge' stickers on the front windscreen and rear door.