UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uzGWupT3tzWHrq0XD/lPdMgceig2hLjWegCYF6yHsCY=' 
WHERE 
  key_id = 'ac38294eebee68cf5ed9f74d26cc6849626b34bc3222ab0cdfc862c164cbfc84' 
  AND (
    token = 'uzGWupT3tzWHrq0XD/lPdMgceig2hLjWegCYF6yHsCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )