UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5eYDW0LNcAyLdHQXlQGSXpmETHK6WMkyWuRvZDBrNFE=' 
WHERE 
  key_id = '943105a23c7f839f7e79b23698d7757c605c0f9082ba6cf8b6ffdab11ec0957f' 
  AND (
    token = '5eYDW0LNcAyLdHQXlQGSXpmETHK6WMkyWuRvZDBrNFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )