INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3de90697a9038b42bb9c82810488c1134516cb270623f07940e49a673620a835', 
    'gWY6oVg33lQNhWD1jS94jwg9IvNXsaRPwwbqs0aaB7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)