UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfJOXixKhIEmbj3i5sDpoNtTNaI533nNP6qUl2fft3U=' 
WHERE 
  key_id = 'e79b5bb92260426c5e627926da0e5af023cb5841b9bb86154016a9c1e5009e14' 
  AND (
    token = 'AfJOXixKhIEmbj3i5sDpoNtTNaI533nNP6qUl2fft3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )