UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '612jxMAB7ogH0qPg1OjW+LWIiHWzIncjfo+X3Lm+8PE=' 
WHERE 
  key_id = 'cf4a4d5855064f157a4552f94158748c89ba0995439cfdad9e40dddc68ac734f' 
  AND (
    token = '612jxMAB7ogH0qPg1OjW+LWIiHWzIncjfo+X3Lm+8PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )