UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sDiiSgIxqhhGcSZusoZplTw1PkOhZctvGa1h2mMiRyE=' 
WHERE 
  key_id = '249bb71c8bc2d8c45126b384b60ecf17b85771b1f48900b98b9ece0c44b0f54c' 
  AND (
    token = 'sDiiSgIxqhhGcSZusoZplTw1PkOhZctvGa1h2mMiRyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )