UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zg//uy8XIsjtKu8WfYuFqna2HNP17e1iWaWtNS0ZMBI=' 
WHERE 
  key_id = 'dcacded05309c2ca70250ae07c40e9542df3af8406da5de2049381eb9528f126' 
  AND (
    token = 'Zg//uy8XIsjtKu8WfYuFqna2HNP17e1iWaWtNS0ZMBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )