UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTaXOYhCdW0TQex2R05K0BpSiyUWNzNkE0kWchjCl+o=' 
WHERE 
  key_id = 'daab68f95dc0aefae2398151d6c5f37af185931e763fc8648369eb3cef91c5e9' 
  AND (
    token = 'wTaXOYhCdW0TQex2R05K0BpSiyUWNzNkE0kWchjCl+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )