INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2f67bd37ea812e9f5fac6583ac20b453fb832e22fbb277e80897d56e17a392c', 
    '2G9mgiN/QKDdtjHxukjMyQl0KYd20ARureVWgdQn9tI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)