UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Huw2+lSh2babTvX8V3TIvRfgTARq270AdVqCxdYHcXI=' 
WHERE 
  key_id = '353621db7d0de0d6d9524424dfe8aa1d26a3b312cce5dad10082f5a7809edb4c' 
  AND (
    token = 'Huw2+lSh2babTvX8V3TIvRfgTARq270AdVqCxdYHcXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )