UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uwVt8fRrpXQUwsHw4R7DFTCSj+C1zFYfZAp2XmTQu2k=' 
WHERE 
  key_id = '387271d7b336d61bb83849757d2db18a7934c210673f98f9d314c26894ae732f' 
  AND (
    token = 'uwVt8fRrpXQUwsHw4R7DFTCSj+C1zFYfZAp2XmTQu2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )