INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c76d6c60ec5086ca73c15b66fd87d7ce8db14bbd7003cff4cb2ab0613e55b2f', 
    '3wLafYL7b5mEYOFIFfJlPyogZODeMC0yIqaunKCgYtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)