Silver keys on blue lanyard with brass owl charm

Hey, I realized I lost my set of silver house keys yesterday around 3pm. I think I last had them in the parking lot behind the Starbucks on Stockdale Highway in Bakersfield. The keys are on a blue nylon lanyard and include a standard silver house key, a car key with a black plastic head, plus a small brass owl charm attached to a red silicone tag with the initials 'MK'. It's really important to me because the set also has a spare apartment key and a photo charm of my late granddad; I'm really worried I won't be able to get back into my place without them.