UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qrzDizCxHUrVAb8rN97xFNCteT78qFUhTd3VUEQD/W0=' 
WHERE 
  key_id = 'fb3468a83cb2be2dd7529ae7ca85ef3e944406eef5f2433a96f62688b55edb72' 
  AND (
    token = 'qrzDizCxHUrVAb8rN97xFNCteT78qFUhTd3VUEQD/W0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )