UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8rRAid3+nxFm9HmxOb3ZDXLZjaRGistprt73YChq6O8=' 
WHERE 
  key_id = '7308cdd39a7ef9aef7020c93960169d9a6cac2b24fe9d0619c26643cec0fd716' 
  AND (
    token = '8rRAid3+nxFm9HmxOb3ZDXLZjaRGistprt73YChq6O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )