UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zUJlRW/rRD2PivfWtPxczqxGHfM9WdcmNLR5XwD1OAA=' 
WHERE 
  key_id = 'd32689c43c84e2878ad63a9a1bb1404969bd644815b41762a425b6362369dedf' 
  AND (
    token = 'zUJlRW/rRD2PivfWtPxczqxGHfM9WdcmNLR5XwD1OAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )