UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YwDh3tTiktPjzuHU6rZM9J4RgJRE5actOPFzkj+fys=' 
WHERE 
  key_id = '2e2374f848b5942bdfe01d375e8c4368960a6fe7972e03ffb52ab9c345f55a84' 
  AND (
    token = '5YwDh3tTiktPjzuHU6rZM9J4RgJRE5actOPFzkj+fys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )