UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hL16bkIohSrsObUAPXUFF58ryq/AKpZh6cWBy8wRN8A=' 
WHERE 
  key_id = 'c48476f47215a909e0855c602a72ec7ca757cc1dcf959f3743dac28253ead311' 
  AND (
    token = 'hL16bkIohSrsObUAPXUFF58ryq/AKpZh6cWBy8wRN8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )