INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5576d75699cc2b8b880f80395675b2a765a7207e86d23087cf8ce7f56605884a', 
    '/QFjgHQwwKU7+68qIvTpWKhj3Wskjs9OAzBSR74pxJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)