UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nPId/Y2zP+zAexti/oGt39tWeviMR8efcGYkmdzGTKM=' 
WHERE 
  key_id = '452add5c709e745e6713a918dcd03ca1e89ce0194b5e5d706a1d8a0749cec687' 
  AND (
    token = 'nPId/Y2zP+zAexti/oGt39tWeviMR8efcGYkmdzGTKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )