INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863dddeb7bbb7ac916f6db34fd34f61ae1316b0ee7ac2ab38434649b55d30363', 
    'IU1qWyWXFa1hp79eYxRvGIeEsQuIy+9uhrCkB5MPCXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)