UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pj9b9B/zGM+NZTxHwUIdq966VI/4DxjKL3hS0l5178U=' 
WHERE 
  key_id = 'b7d13ed97973cde5a205e26df1284b1890b368367a38c7411e1afc009bb5f800' 
  AND (
    token = 'pj9b9B/zGM+NZTxHwUIdq966VI/4DxjKL3hS0l5178U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )