UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TmwbtUWMi5LelkAktq2+MLkvNH2Z+7WYx5OZjXQwgx4=' 
WHERE 
  key_id = '5f5bc561737df1ec147040c8e72664bb5cfa3ae4783c29e6e4aecbf147287394' 
  AND (
    token = 'TmwbtUWMi5LelkAktq2+MLkvNH2Z+7WYx5OZjXQwgx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )