UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJmC8p3PKiegq+CVqbVYc7jvOTdZ8vFqMSXdW829NRE=' 
WHERE 
  key_id = 'ec88070251382ff58877e1a74acd09f4592cc77337c1f6ccda48338959f0fe13' 
  AND (
    token = 'ZJmC8p3PKiegq+CVqbVYc7jvOTdZ8vFqMSXdW829NRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )