UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFqFt4aNvKknNlWnV4Zu7kOX6LoQelR4CS0M/ACkjtI=' 
WHERE 
  key_id = '72911e39c92f52804c8ba8a3c20bca72b9623c4a8df50e039470f077dae394da' 
  AND (
    token = 'GFqFt4aNvKknNlWnV4Zu7kOX6LoQelR4CS0M/ACkjtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )