UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mXmC6wBWoz6Q0GkT48eX12kcOEngz/zhca8ItX8Dtgk=' 
WHERE 
  key_id = 'abe8c7b7d0fafc5bfb2148ab8da58beba0cce2a820de64a237bd5b8acbf50b7d' 
  AND (
    token = 'mXmC6wBWoz6Q0GkT48eX12kcOEngz/zhca8ItX8Dtgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )