UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZgFiBV/kDKiNihNe8lv6T+rZHpRTHnWAF/lL7VgK814=' 
WHERE 
  key_id = 'd26ad9b4548c1535bcde63d0f24f030caf428c88fe5bdb1f381a93011c8c45e9' 
  AND (
    token = 'ZgFiBV/kDKiNihNe8lv6T+rZHpRTHnWAF/lL7VgK814=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )