UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J238O5/axogSCo86h4o7lpik2J74Q/69LunFAxeGsUo=' 
WHERE 
  key_id = '6b7ff320543b12b85350a1c56bea8efc06356b5e01067cf887342b3ec1b4782a' 
  AND (
    token = 'J238O5/axogSCo86h4o7lpik2J74Q/69LunFAxeGsUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )