UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/uxkGXvvVe3UFzVUgTgf4DJfGR8asFaDGEzJ5GCgxRE=' 
WHERE 
  key_id = '1e09f3323858587f7ffa8a692e54de709c6c3005b6cc9b5bb2b5ea2a625d5dd0' 
  AND (
    token = '/uxkGXvvVe3UFzVUgTgf4DJfGR8asFaDGEzJ5GCgxRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )