UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ZlBE1i5++ljjHlT9j8NncXaaEqb+pAyb1FPBy37+4s=' 
WHERE 
  key_id = '832d648dcea848106248c0364834948164b8845d2226c82ad95e6d4cebdfdc36' 
  AND (
    token = '/ZlBE1i5++ljjHlT9j8NncXaaEqb+pAyb1FPBy37+4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )