UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lt3JQ1npTPAqUB6ksyVuZ+J4xgQdewrqN1TLHqDe6Ww=' 
WHERE 
  key_id = '15db15e832ae5b48af390a224237a3d70699b659ec92f26ef0642362d0603450' 
  AND (
    token = 'lt3JQ1npTPAqUB6ksyVuZ+J4xgQdewrqN1TLHqDe6Ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )