INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bac955eb4728a5ce25a304d3705e6db7bc892f16a7b060e41430b1717fa9a13', 
    '/0k42KbbjxOFZQDzAvseY/fCDlOQH/igw023qvrsODo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)