UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6wvuUJebVW+xRNHBglzoah4Fc4e/kVRWUgjJuPlbp1I=' 
WHERE 
  key_id = '8c6370d1b9f67ffd6717303ce803730d870efdaef31061155a6b4e1340779a9f' 
  AND (
    token = '6wvuUJebVW+xRNHBglzoah4Fc4e/kVRWUgjJuPlbp1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )