UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTizmS5YiKGw2z3efzQzd/5610l7SnNTMnwFxcrOowo=' 
WHERE 
  key_id = '33c602a071557ec81380c3f9af44c6b8bff66f66e44a8bd6af1b78f7af01e134' 
  AND (
    token = 'wTizmS5YiKGw2z3efzQzd/5610l7SnNTMnwFxcrOowo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )