UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nu4hMQDsWM4O00Box3Vjwsq8Yf/7h+bwiKN6SJqS5ts=' 
WHERE 
  key_id = '8e7028357bdd718492e3d0a9276700941672d18584360196724f0635dfada790' 
  AND (
    token = 'nu4hMQDsWM4O00Box3Vjwsq8Yf/7h+bwiKN6SJqS5ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )