UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zy2VILKSJu/jMgSwBepGBxwrsfSD+5WzRpiSL7bw8yI=' 
WHERE 
  key_id = 'f416379167e3c63637b83e9f27c36e4861c17b632f07d36b5292c67e1b2c1712' 
  AND (
    token = 'zy2VILKSJu/jMgSwBepGBxwrsfSD+5WzRpiSL7bw8yI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )