UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wk9D+UqIRPZbbl9V+gOsk4ICw6hNcyZ9aL8+VlJBqGw=' 
WHERE 
  key_id = '6316099ba0647c82be6a73a0c6a6f097b7d3680e835dc2f22fb00a751e7ce8e3' 
  AND (
    token = 'Wk9D+UqIRPZbbl9V+gOsk4ICw6hNcyZ9aL8+VlJBqGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )