UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HIpwNz9k3Ph3qiMaJ5ube7l0pkYVBUt4T5RlJX6p4qM=' 
WHERE 
  key_id = '9b3fa6d26f8d9535a4e76f7d2d82a2023177bba7cd2c9e325482ace74fc917bb' 
  AND (
    token = 'HIpwNz9k3Ph3qiMaJ5ube7l0pkYVBUt4T5RlJX6p4qM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )