UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0oWnlqPeUivH34BAqybENgrKYfvf6yzVAXlPCK7o7g=' 
WHERE 
  key_id = 'cdd3f5044870b0e5ba9e68e5af1a140e456817b5fec615a27e7863d32015b949' 
  AND (
    token = 'f0oWnlqPeUivH34BAqybENgrKYfvf6yzVAXlPCK7o7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )