UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cd2kmMyDaIlJSxL5MxhiNLKyVkxGBUtWHlyXRbkrDKc=' 
WHERE 
  key_id = '11d5927e11f599bff70b0ec41222aad234764695d89059f69b12ccb77d2fad7f' 
  AND (
    token = 'cd2kmMyDaIlJSxL5MxhiNLKyVkxGBUtWHlyXRbkrDKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )