UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LhC64fnN7u5jUuCiKhlONPznoidOfHIK8RFvk87S8rk=' 
WHERE 
  key_id = '3e1655cfc0c8c3e093386f3ea6dc5f75971fa8c2a52541bc5416945691f253b3' 
  AND (
    token = 'LhC64fnN7u5jUuCiKhlONPznoidOfHIK8RFvk87S8rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )