UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ds0xzy04LAK26jD8oX8Z7DRfWmq8kCDn8O8lfEGF8BE=' 
WHERE 
  key_id = 'c2cb7bb546e0459edf214d14ee11fe60c0cca4b7cb7b82516e768fc819273c9a' 
  AND (
    token = 'Ds0xzy04LAK26jD8oX8Z7DRfWmq8kCDn8O8lfEGF8BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )