UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UZcQ9ZrK1Qknsd0F1Yp2i4aomBSGaMuXVUWxsD0WFTY=' 
WHERE 
  key_id = 'd1d00a49d57d7d725e66476eb04a7f1b82963e08756e796c4cd9590f695b12ba' 
  AND (
    token = 'UZcQ9ZrK1Qknsd0F1Yp2i4aomBSGaMuXVUWxsD0WFTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )