UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JvcdFd5g/qOWq5TQKcNc7s4k0XJx5WT7MZMioM/l5Y=' 
WHERE 
  key_id = 'd679347c05e744a5fbbffbc70fc79f28a4ba207f164cc6ea9db828a99dfad9e9' 
  AND (
    token = '8JvcdFd5g/qOWq5TQKcNc7s4k0XJx5WT7MZMioM/l5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )