UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ec20KNBEnnJIC5vdiAVV0mZHkH5gPMkESUQaUFb6PA=' 
WHERE 
  key_id = '99dad8e6c18dcd7347ab85db9be850a3822faff4e7d2f95f971551d38d246a11' 
  AND (
    token = '2Ec20KNBEnnJIC5vdiAVV0mZHkH5gPMkESUQaUFb6PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028