UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziNNijf/03jpn//YBcSeVsFmcK1VXbPhvSIPWcqkekM=' 
WHERE 
  key_id = 'e73234672f5f02dbd1cd92b24926b517a765c7b48f4e02fa9191883f261ea5a1' 
  AND (
    token = 'ziNNijf/03jpn//YBcSeVsFmcK1VXbPhvSIPWcqkekM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )