UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XOARWBU5JblNVXYD269vV1hKkGzx4AlpotdIKYq3uBM=' 
WHERE 
  key_id = '6d65ead3c8d12d6c54446a7fec76dd03135025c7d1a23c2a54da53aaf0baba51' 
  AND (
    token = 'XOARWBU5JblNVXYD269vV1hKkGzx4AlpotdIKYq3uBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )