UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CC+XtMn3zZvq10A83oWyMgFUlD5lD9JiqRZ5YNercA=' 
WHERE 
  key_id = 'b0460b271e17cc8c341beeb0df4f036572e19adb2019e31d60c38f46714dfd3b' 
  AND (
    token = '9CC+XtMn3zZvq10A83oWyMgFUlD5lD9JiqRZ5YNercA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )