UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z8S6zyGBGTTzCfmFLwCve1oXbPh1+YhYuZhFqGDx8L0=' 
WHERE 
  key_id = '85daa80091de8e6a5a7a2906803648449dd4f70daad4e52ccc99820e65275a66' 
  AND (
    token = 'Z8S6zyGBGTTzCfmFLwCve1oXbPh1+YhYuZhFqGDx8L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )