UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0G6o/PQgLztDRMJ84F9BtTzz+p1s5m53vxMtUUWgxHo=' 
WHERE 
  key_id = 'cfe78e7e58d60a49a42b874c6db7e4e3918ff4ea6ff8950b0d54c816f1d293ad' 
  AND (
    token = '0G6o/PQgLztDRMJ84F9BtTzz+p1s5m53vxMtUUWgxHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )