UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDfJC9xRqHis/mwujsXypGC/e2qYxqXTEmUY1QC8VZ8=' 
WHERE 
  key_id = '0155d76dcd42d39cc7d7d5887b7e71d27af6fee8247fa4f184321628a2d49bcc' 
  AND (
    token = 'cDfJC9xRqHis/mwujsXypGC/e2qYxqXTEmUY1QC8VZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )