UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUYrZ1nWZoKtdXtXXvNEF7yXh6V13Z8iIJN7APgevmo=' 
WHERE 
  key_id = 'bc69d494a28f8181c921c4fd0c6685d446e8f7f326d138f3b86c16e1c40c95ec' 
  AND (
    token = 'bUYrZ1nWZoKtdXtXXvNEF7yXh6V13Z8iIJN7APgevmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )