UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afS5RYHYoQaQyJw8SeR4SGvya0JkZ7cGpD3wOIvv5as=' 
WHERE 
  key_id = 'd3362b352ddfb68881f3390b9c20a31f28c594ac0ea7042497c1067b30d510db' 
  AND (
    token = 'afS5RYHYoQaQyJw8SeR4SGvya0JkZ7cGpD3wOIvv5as=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )