UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11CEPwknSJN6Hh49qSoonS97ywvBapm2wyzAeSPB3yU=' 
WHERE 
  key_id = '135f690d9beed620cf42326e8fcf3c6c9bb744cf7a12ccb4270df2607687fcd9' 
  AND (
    token = '11CEPwknSJN6Hh49qSoonS97ywvBapm2wyzAeSPB3yU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )