UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKTJdEMmViApktT15J0yGzZansZD+4EsVBGpCX/VEjw=' 
WHERE 
  key_id = '0b9968fb18090c57cc05381ab9cd23ddbafa612b2002a00ba1c57eeeb684273f' 
  AND (
    token = 'oKTJdEMmViApktT15J0yGzZansZD+4EsVBGpCX/VEjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )