UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Kbwc437HOwwB3K5peyS2P8EkABv5Z6DXwOsCckGi5k=' 
WHERE 
  key_id = 'f5594b636b1599ea70cf40edea9d304c6dd7fdfc883bb372b2ddf2be59612f1a' 
  AND (
    token = '3Kbwc437HOwwB3K5peyS2P8EkABv5Z6DXwOsCckGi5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )