UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XPQbptq6w5eWhsgZv3XE1X8TdfWIgtl34PcmdEl44Ac=' 
WHERE 
  key_id = '578859e8a7b1f0746106fbbeafe51cf0ce54be35da01483456a881aab7cc6dad' 
  AND (
    token = 'XPQbptq6w5eWhsgZv3XE1X8TdfWIgtl34PcmdEl44Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )