UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xDfMQVK31S4bIRWIPjF+iF1FXmatlBo15+ucfmBIZiA=' 
WHERE 
  key_id = '2ae4c7fee376d0818f63a7ec96fe2090435b1b6c1660759f4947f49c7ae66b79' 
  AND (
    token = 'xDfMQVK31S4bIRWIPjF+iF1FXmatlBo15+ucfmBIZiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )