UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ivzxAGkbysaDEUmBzeeNpYP9zDkmnXrYoryGKSaDGro=' 
WHERE 
  key_id = 'd402c47e544d3f699bb6459546812036c03886ee12b7049ab379535755099f9d' 
  AND (
    token = 'ivzxAGkbysaDEUmBzeeNpYP9zDkmnXrYoryGKSaDGro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )