UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbiqodHLZmu88z8oqwzOQs7k1UqTBFECygoUoU5cRio=' 
WHERE 
  key_id = 'a3ed2d8e09202dffe4245ca0162736e22b9449ff6a33cb4c89ac623363a51445' 
  AND (
    token = 'JbiqodHLZmu88z8oqwzOQs7k1UqTBFECygoUoU5cRio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )