UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBbcu9Mt2TcHylT0xFEmFPtc8APnEyWbrQIyonc721Y=' 
WHERE 
  key_id = 'a71b0b2147d63358f3a748e771eb9792c1ddf0c6d5d5e47c4565ea7217b6b9ca' 
  AND (
    token = 'wBbcu9Mt2TcHylT0xFEmFPtc8APnEyWbrQIyonc721Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )