UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZY0FMRJU5upbNo0enlR0Udg7tXtItwBY6WuPUl5cJEQ=' 
WHERE 
  key_id = '8d176e0706fa179dfb69a157dbf78a8e170f7fcf89ef4f112b842c4c4e5f47f0' 
  AND (
    token = 'ZY0FMRJU5upbNo0enlR0Udg7tXtItwBY6WuPUl5cJEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )