UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JmLpeDKvg8e1CAtKkHFr+FJ/G8EcoDwLPyzGLE0Na90=' 
WHERE 
  key_id = '25916d41eda0a18dae87a2089778b5fe06d3451ec28a2f475a6b6dee087b17a7' 
  AND (
    token = 'JmLpeDKvg8e1CAtKkHFr+FJ/G8EcoDwLPyzGLE0Na90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )