UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dd8unWZxYBDO7yGuq+eprEzXOysS+/Mx1ehjk8Zyzt0=' 
WHERE 
  key_id = 'd05811656f3c878919af213007fd10df18b971cf84c6f002810f2a2fd49bd0bb' 
  AND (
    token = 'Dd8unWZxYBDO7yGuq+eprEzXOysS+/Mx1ehjk8Zyzt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )