UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ZIvTRaeY3qRmEtrsnYLsClXyH1JOgNa24vASJMGcxM=' 
WHERE 
  key_id = 'd6b14488096116b5976d1fd3f3cec0fafd1631a8d06b8eba7dae49753ea2e21c' 
  AND (
    token = '3ZIvTRaeY3qRmEtrsnYLsClXyH1JOgNa24vASJMGcxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )