UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+peHOyrdlGRsZnW/SXwyqruv6ofEtjFnt5Yl6ojzwtE=' 
WHERE 
  key_id = 'd254888a10fbca11f3ae73412140f945474296280d647b65c9c67752ce709626' 
  AND (
    token = '+peHOyrdlGRsZnW/SXwyqruv6ofEtjFnt5Yl6ojzwtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )