UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OkgRoq8YQiUQWK9nB7gzOUJDA3jYuMwYweiqHa+6OIU=' 
WHERE 
  key_id = 'ea73dc3e00d2b30af5e85425f3079c3a9b73e4773216bb93f6b6a76d41bc240e' 
  AND (
    token = 'OkgRoq8YQiUQWK9nB7gzOUJDA3jYuMwYweiqHa+6OIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )