UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFuUvBYu/1Dr5N5ySQ2rFCpbDx+anZHlcUkAKOCFxEY=' 
WHERE 
  key_id = 'f8de846acbcd6c3246ac6cddfc981af370753d4e0b3966f8be0353bd04c95108' 
  AND (
    token = 'NFuUvBYu/1Dr5N5ySQ2rFCpbDx+anZHlcUkAKOCFxEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )