UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RWLyE49+bnD8T2N8lDJuRvZdLbn5sPz+4AM4mN8eXcc=' 
WHERE 
  key_id = 'f25e7f09cfdac19e70d04e2193d04270cfe9510a49825a241458467209f2cb10' 
  AND (
    token = 'RWLyE49+bnD8T2N8lDJuRvZdLbn5sPz+4AM4mN8eXcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )