UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4nMEhT5kU89jUzd/Qly9E9W5t4kx54HlZugS/3gQR4g=' 
WHERE 
  key_id = '9b9db1e6e3cd7644bbebb5f484f60cbaea1de8009ff2f7155780df0d1e4dac8e' 
  AND (
    token = '4nMEhT5kU89jUzd/Qly9E9W5t4kx54HlZugS/3gQR4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )