UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DDMdoPAIly4Z9UvVnJpd4w1ifY5msH6iQkQsG5Y3Xa0=' 
WHERE 
  key_id = 'ba66694bfb80789f8c0899eb034b705657bc69426b549c47d8f93694f630eb2f' 
  AND (
    token = 'DDMdoPAIly4Z9UvVnJpd4w1ifY5msH6iQkQsG5Y3Xa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )