UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+NrSfwh8D0cQsraNllR9ZrcBqWG6ndQHVdIfgQ/V+F8=' 
WHERE 
  key_id = 'fcf6e05841341520e149d26a4982ac65910856704f57da36bd335c065c954e12' 
  AND (
    token = '+NrSfwh8D0cQsraNllR9ZrcBqWG6ndQHVdIfgQ/V+F8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )