UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12fi64DA1xzpRxgf5MFfGo6CwTamQmCErvrKz0sA2Do=' 
WHERE 
  key_id = 'd42c4b777bab203dca6853853703e27c9f2d874d5adfa945d9ff44e42a9371f7' 
  AND (
    token = '12fi64DA1xzpRxgf5MFfGo6CwTamQmCErvrKz0sA2Do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )