UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'syrt0XDOLmHeSeeVvODz6rSeIfvG7ZVrTvRc/u+rUyM=' 
WHERE 
  key_id = 'd62a303cc29c60c00dcb493b74d1b4eae19e901237fa74749362c7facb71ca0b' 
  AND (
    token = 'syrt0XDOLmHeSeeVvODz6rSeIfvG7ZVrTvRc/u+rUyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )