UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OTwDRqP3Zxfdt3YNIK+gkTaTZAOmy/zLkgEJcnS0/+Y=' 
WHERE 
  key_id = '04c1b414523139c0be0068bc1ed1dea631949abfafcbba7ffa58612184e28ec3' 
  AND (
    token = 'OTwDRqP3Zxfdt3YNIK+gkTaTZAOmy/zLkgEJcnS0/+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )