UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhBxtxUQqRbC9zxIw/7wONOyumy2p/DWyqaFUIOaMaA=' 
WHERE 
  key_id = '91bae6c29fd49b0b86d4f7b0a31e547226e9bdb2fa409f330b9610078024e177' 
  AND (
    token = 'JhBxtxUQqRbC9zxIw/7wONOyumy2p/DWyqaFUIOaMaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )