UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YsstINlnYV8QC1X+GWRapWA7gykGqfl6zAKD+cf++E=' 
WHERE 
  key_id = 'efacaf3c02a2fc6fcf19609768407b688dfd411a2683906140ea2f6ac1a300cc' 
  AND (
    token = '5YsstINlnYV8QC1X+GWRapWA7gykGqfl6zAKD+cf++E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )