INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e56113fd842744744ad318393c4f90ec7825be5ba0274bd402ca6bdfdde7836f', 
    'dKMtW0wvYfeKDG3YXhvaYEFKXVfZBVlSrs0JaazNmac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)