UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGII6Ljm0HSfji5JmHidKXtBBVgSL8i8Ye+Q3FADp50=' 
WHERE 
  key_id = 'ae8b455268c69b6370220e21162a93969c205299debbb4aecc554a971f8cdf3d' 
  AND (
    token = 'fGII6Ljm0HSfji5JmHidKXtBBVgSL8i8Ye+Q3FADp50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )