UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'luOo1A0PG3xGzHYbMMyJjcbMAngPWkps+Kn9eQnQrjc=' 
WHERE 
  key_id = 'bf4da7f60225b08f3e1c25623776c24c3b2687752f46dfae1adec5ffd7f45974' 
  AND (
    token = 'luOo1A0PG3xGzHYbMMyJjcbMAngPWkps+Kn9eQnQrjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )