UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V1fd81b40MpcVdYj+GyJVA4ApH3Uqm9O/vDf3HxGWqw=' 
WHERE 
  key_id = 'd1afd3ca791908014efbf1249ee3c2f2b55aa8ec9c140661c2feac1e9da21e58' 
  AND (
    token = 'V1fd81b40MpcVdYj+GyJVA4ApH3Uqm9O/vDf3HxGWqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )