UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQZVo0oqjSoQryM1uaVig8oQ9LiPMSNRq1mvH0iCX34=' 
WHERE 
  key_id = 'cc143243768360369dac263ab55bd98830b423f704b6da67147ad790b7e5ba5f' 
  AND (
    token = 'KQZVo0oqjSoQryM1uaVig8oQ9LiPMSNRq1mvH0iCX34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )