UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cQkGMYajj5QeET0B/1ICST7H3qClbCMfgUNaiC108JQ=' 
WHERE 
  key_id = 'a39c6c4f297cd8cae59a2e15cf67a1059b564c3418dd6f3277a1b49c466f5dc8' 
  AND (
    token = 'cQkGMYajj5QeET0B/1ICST7H3qClbCMfgUNaiC108JQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )