UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'We3UQD0pOpA3owtjgzWVNc5pRwZClOVEgnmK44LfhdY=' 
WHERE 
  key_id = '678bd17302576d523fb7a0671d9405d7042eda814330fd41cedb036f537a06ee' 
  AND (
    token = 'We3UQD0pOpA3owtjgzWVNc5pRwZClOVEgnmK44LfhdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )