INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6044b5a654e93f56d20ae0392849a9a6173fb3aadd3276f7a6c201b0678f95c4', 
    'F9Uoi3cHz2Nuatf4AYeGVB+ZGjqt4LHDll/RmpTorWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)