UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLp9tTp1zgoQawe2qhBzBBEySW7sSJaNWdTGkbCNG4c=' 
WHERE 
  key_id = 'bf4257654958a62997d3cb07fc49efb7a2f316fb09a92e6af4a21ba1434de5af' 
  AND (
    token = 'TLp9tTp1zgoQawe2qhBzBBEySW7sSJaNWdTGkbCNG4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )