UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't0XQOLl2jErgqaMbUEX/MHPeFFzfxeiSeBFmkm5j5Qk=' 
WHERE 
  key_id = '8e60f1d2d30c6b70ffd0d841af80a92f6b9901c948794668a7510a323b8376b6' 
  AND (
    token = 't0XQOLl2jErgqaMbUEX/MHPeFFzfxeiSeBFmkm5j5Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )