UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'doOMT04dGHt5/zaElj5YHjqQsuGfgbyl36oeSWJDBS8=' 
WHERE 
  key_id = '73df726c3b255a3502ce83f3d370f1da1a950465048d9cdc73fd5c7ced712806' 
  AND (
    token = 'doOMT04dGHt5/zaElj5YHjqQsuGfgbyl36oeSWJDBS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )