UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbJbaeyKwP4FWjh/x5ywczzR7DRi5vp6tubzrats0nM=' 
WHERE 
  key_id = '9ce869c8f434736810278dbaffcb2798bad1ec743a322d023c743513d866e065' 
  AND (
    token = 'lbJbaeyKwP4FWjh/x5ywczzR7DRi5vp6tubzrats0nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023