UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hiXHPuvkEn6AiNIVvvX8s0lI6MRzJcSrrqbf2BCsPdc=' 
WHERE 
  key_id = 'c4feecb391a81e9acaa4ec3b71ad96f07f24cd8a27d6103e7e43687b63ac8400' 
  AND (
    token = 'hiXHPuvkEn6AiNIVvvX8s0lI6MRzJcSrrqbf2BCsPdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )