UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iOYFg1QozP5E/UtuUPgOrmJ1z1AwETjG5kOtrir8k/E=' 
WHERE 
  key_id = '39d30ed6fc9e6f99e71cfae889eae611af0de1b8ff4a6356c1cd77be2ace0201' 
  AND (
    token = 'iOYFg1QozP5E/UtuUPgOrmJ1z1AwETjG5kOtrir8k/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )