UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQvYlTd6ROqeeDS/XzHxV7Uxalghe2dv5zQDpQzIFOw=' 
WHERE 
  key_id = 'de504c51f3218bc2e883dac793700a6e668b482295d0dfc2ad7893742a60dffe' 
  AND (
    token = 'jQvYlTd6ROqeeDS/XzHxV7Uxalghe2dv5zQDpQzIFOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )