UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCGX3RIT9B842plBLQMzetxHUolDcQ4XX3IhVVwGNCg=' 
WHERE 
  key_id = '1b4bb31603c4dd6c67ae9b8f58f905e3665de61ce819f67476c1d80295333464' 
  AND (
    token = 'ZCGX3RIT9B842plBLQMzetxHUolDcQ4XX3IhVVwGNCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )