UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hrNa6wpuoyT1vJsTIcu5wwn6/MH7IAyCQMnc6vLsb50=' 
WHERE 
  key_id = 'cdda318b654f98112b82816956de4f6a0733a649fcdfb245fa2c064312b9860a' 
  AND (
    token = 'hrNa6wpuoyT1vJsTIcu5wwn6/MH7IAyCQMnc6vLsb50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )