UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'noP56u7rxTbSPBo6RtiA7MuOikMkvLHnuAT19NXu9qI=' 
WHERE 
  key_id = 'a33cf1fb7ab8ec8e0fd72e9f2f2249b810b76436ad22b8c0ae51c7c97446176c' 
  AND (
    token = 'noP56u7rxTbSPBo6RtiA7MuOikMkvLHnuAT19NXu9qI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )