UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w5ATSIJxgPRb9uXquelZaoqrrzoaWrKSy7pPyINtBwM=' 
WHERE 
  key_id = '95a507d8074a40f2ce549e33a7fed0354921d1075a7388eeca73ad25ab938029' 
  AND (
    token = 'w5ATSIJxgPRb9uXquelZaoqrrzoaWrKSy7pPyINtBwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )