UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrYBu78VQmokLkf6KbpLkQoncsd0mo8AMezzxIFa30w=' 
WHERE 
  key_id = '678372212b24929b97ba6b0b59bd02653400b4b8f3b5ed0a9c9cd6c768dcbcec' 
  AND (
    token = 'NrYBu78VQmokLkf6KbpLkQoncsd0mo8AMezzxIFa30w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )