UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'teD1FuC5NusRt6ploix3pGziWSXWC5SpjLilCIy8A28=' 
WHERE 
  key_id = '9336da096ac3727819c2c6b115ed082c15f40a52b0541638f0fec92663dfe15a' 
  AND (
    token = 'teD1FuC5NusRt6ploix3pGziWSXWC5SpjLilCIy8A28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )