UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n5Z7SdR/hOEtotm6FTU9i/LN/mh629ShL2VIkns7rvU=' 
WHERE 
  key_id = '427583fff4070b29270a71d1b4e3274e1266570a28d628d928b47772bf85066d' 
  AND (
    token = 'n5Z7SdR/hOEtotm6FTU9i/LN/mh629ShL2VIkns7rvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )