UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeHaTKH3uNIB+AwMjT7YnDNOmWvmwGjgLtT8IlN/E2Q=' 
WHERE 
  key_id = '9b56648665c4e5dd04299589f63aa7d54a6a36dd550167b969767b054026c9fe' 
  AND (
    token = 'JeHaTKH3uNIB+AwMjT7YnDNOmWvmwGjgLtT8IlN/E2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )