UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxDqtSeR1v5jh9qJ4evlol4zEp/KjgxQKZDL47h24ko=' 
WHERE 
  key_id = '4d3dccb20668d727690eca94c9038845cf033c50d39cf0c1263c44fde949a3c3' 
  AND (
    token = 'hxDqtSeR1v5jh9qJ4evlol4zEp/KjgxQKZDL47h24ko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )