INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71c6f50d59e9b26d1359635068bf160e9ef545572fe49d7180b21b863cb5572d', 
    '6x35H8kslOC8sRxDVN+wFMJB13iXzAaWbXI+tKnGoTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)