UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'muYouV0h7ls4GSfMZtLfLTE4rCLWhw+57hLg4OexiYI=' 
WHERE 
  key_id = 'ca01a413fa05cd8b7f7a6d913fdd4b21723f199533055fc0d8b2aa5dbd7a247d' 
  AND (
    token = 'muYouV0h7ls4GSfMZtLfLTE4rCLWhw+57hLg4OexiYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )