UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuoPM7s4UvV7rJ3Tzd3V9JUfyq+RbHzS0Svyo0QXIHg=' 
WHERE 
  key_id = '327fcd6954b618f88bc1112e16afafee8f9f8099323810d819b27aa9b9418db4' 
  AND (
    token = 'AuoPM7s4UvV7rJ3Tzd3V9JUfyq+RbHzS0Svyo0QXIHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )