UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kb2MfIGz0ejOIv1idvdVAHmndeQhaRrbB3AIw4DKT4o=' 
WHERE 
  key_id = '42a3bc449506fafafdd62e34c74e1fb603190b544be3f2768bf6527ed1c1ac43' 
  AND (
    token = 'Kb2MfIGz0ejOIv1idvdVAHmndeQhaRrbB3AIw4DKT4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )