UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yiNpFop73+NnyDEy5Fuv93BkTpl3d8kVI841OkkJDcs=' 
WHERE 
  key_id = 'fe43f186663374d5a2b1abfd7f64e88fc96b83a3de4d7c8d512723a42656d7e7' 
  AND (
    token = 'yiNpFop73+NnyDEy5Fuv93BkTpl3d8kVI841OkkJDcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )