UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pTKoruEnnaC3lPuh1iV3hr58ICIez4Ou9KvHNMVBLtc=' 
WHERE 
  key_id = 'd1769e1a1ca11eb32063c93ed75cfdbda434ec54c4cc1e4d05f6beeef4633c27' 
  AND (
    token = 'pTKoruEnnaC3lPuh1iV3hr58ICIez4Ou9KvHNMVBLtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )