UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l3W+M6sCF2L4gCQHA7oSmZ9E7rEQBeUab2HjaT9VjGo=' 
WHERE 
  key_id = 'd5bd266016fad712ebc5c87ed5e28ac8bca89487cca611e72809b3639862126c' 
  AND (
    token = 'l3W+M6sCF2L4gCQHA7oSmZ9E7rEQBeUab2HjaT9VjGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )