UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gfDiuRhaDDZslhGiLyS5m4gdFYLwsOrxOyKBlvJNhNQ=' 
WHERE 
  key_id = '37fa84efb6fdd8fc15d02b8b26ae8b6316906ceb97313d202e1b4dfdce2d5321' 
  AND (
    token = 'gfDiuRhaDDZslhGiLyS5m4gdFYLwsOrxOyKBlvJNhNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )