UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BqQRz8w2ZeNSaQ1SEyGPKu25pMGQjt+lJaotWUwH8sg=' 
WHERE 
  key_id = 'debdf3a16365e25c00dd71b2e038d70207c602066e660a339d01ecf08168b4e4' 
  AND (
    token = 'BqQRz8w2ZeNSaQ1SEyGPKu25pMGQjt+lJaotWUwH8sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )