UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ZGLQ8lhMJJDASeNMqBF0ytKZVYq/wndgbbFL11GQUQ=' 
WHERE 
  key_id = '7388301067ff57474d894dd47ebf94b0c3e3e7b53243d4836110fcd2f440c862' 
  AND (
    token = '8ZGLQ8lhMJJDASeNMqBF0ytKZVYq/wndgbbFL11GQUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )