UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wbhtZ0t6DG+PUJXLp2AwARgoFZh3K+JpYVI2AcVHcy4=' 
WHERE 
  key_id = '01f91f82364d9fbaaddefeb7d262dabf7460b0108984d9732345da7df74fc34f' 
  AND (
    token = 'wbhtZ0t6DG+PUJXLp2AwARgoFZh3K+JpYVI2AcVHcy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )