Black car keys on red heart keychain

Lost my black Ford car keys yesterday around 3pm outside the Brainerd Public Library on Willow Street, near the cafe entrance. They’re attached to a bright red heart-shaped keychain and I’ve got a tiny silver USB drive clipped to the ring. The main fob has a slight scratch on the corner and there’s a small sticker on the back with initials 'PK'. This set also includes my apartment key, which I really need back because I’m locked out if they don’t turn up. It’s sentimental—the heart keychain was a gift from my grandmother. If anyone found them, I’d be incredibly grateful to hear from you.