UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TjIQk3cNYD7rEUGjgfoRdwwpfDkHr4gAJpUPSCzLA3Q=' 
WHERE 
  key_id = '030a5e20c2f9568b7100ad1eea56709780094e76f9dab41f1f1d7be6819cf851' 
  AND (
    token = 'TjIQk3cNYD7rEUGjgfoRdwwpfDkHr4gAJpUPSCzLA3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )