UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QDhhZnSHU4lkQAqqhVaMxWwoSAE/YUOMGKALcrIsY5U=' 
WHERE 
  key_id = 'fde07ba88d2d2844c399f8f55ccd566547266c497b7c2f609875116b76fe59a5' 
  AND (
    token = 'QDhhZnSHU4lkQAqqhVaMxWwoSAE/YUOMGKALcrIsY5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )