UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0hzNJsBnJcgOi+lc9EB9WCHDQE1evLqhnFCW7fHytI=' 
WHERE 
  key_id = 'd8fd1db00d0886855cd2d74d59bc4b8086a1f45a68974c19f55f913f8a1edae6' 
  AND (
    token = '/0hzNJsBnJcgOi+lc9EB9WCHDQE1evLqhnFCW7fHytI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )