UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pfxMAPRff5hdpeFAGexlYqinretFaCtLXeBicwnlEec=' 
WHERE 
  key_id = 'cb0f12dbd2d7f9cd314872e917d9d02a3954dab8565754817551508f2c01b23d' 
  AND (
    token = 'pfxMAPRff5hdpeFAGexlYqinretFaCtLXeBicwnlEec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )