UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+cJ03zluKrdrLMX1JsxPH8CIOaYSDgQ82fL0+HKBlTs=' 
WHERE 
  key_id = 'a73eac7c36c2d06c15a30f61207d199f447f152c1a838de73c0c60ea47ccdb83' 
  AND (
    token = '+cJ03zluKrdrLMX1JsxPH8CIOaYSDgQ82fL0+HKBlTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )