UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'te8Wg1QuU20jlBBY06y6F4tHBMQm8ISTvrauXh9uZzU=' 
WHERE 
  key_id = '378df980e78a40de0dcee1a0dd1a60aa8c0f12d27d84284bff9360d1e6d7ba18' 
  AND (
    token = 'te8Wg1QuU20jlBBY06y6F4tHBMQm8ISTvrauXh9uZzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )