UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lXsmtRSo9oxm1pSGzwCSOmmLwmyH1LBPa/wWmcKp2MI=' 
WHERE 
  key_id = 'b8af39eeec6e1a1efee378f6ceb8fbc4f5bdea67ff314e6c0eb2172560ad8fa3' 
  AND (
    token = 'lXsmtRSo9oxm1pSGzwCSOmmLwmyH1LBPa/wWmcKp2MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )