UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxLQAxT6jX5kw8XcHvLkeyWjeRaO0xHFkpxCy5+0bA0=' 
WHERE 
  key_id = 'b35a1a3e1bacec7315c68378a3cafb7be86da86dc144070479560d0c86379106' 
  AND (
    token = 'AxLQAxT6jX5kw8XcHvLkeyWjeRaO0xHFkpxCy5+0bA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )