UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't4p1JI2teCbO4bxwyi29RdyecMfRjKmfQC/jAnsu8us=' 
WHERE 
  key_id = '0590dae0fc179db7ab4c6371a8d33cab37f858ba9835c4be97350e05fa094444' 
  AND (
    token = 't4p1JI2teCbO4bxwyi29RdyecMfRjKmfQC/jAnsu8us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )