UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNyQchRcr03zRmT6oT9mGQB0DZokea1dUvopZ8ZSuzg=' 
WHERE 
  key_id = '617dec2097fe429b45e37b7cde663dc3747f918722cb796cf1b0c5858e45596b' 
  AND (
    token = 'lNyQchRcr03zRmT6oT9mGQB0DZokea1dUvopZ8ZSuzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )