UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '389xYzP4Op0XizOotOATyPpree8u/HZcjGdjCDZ7HgM=' 
WHERE 
  key_id = 'd3fe4dadf85ae5538409b412721b9b43ed286cc3fc0cc3ee082e049aa0789c32' 
  AND (
    token = '389xYzP4Op0XizOotOATyPpree8u/HZcjGdjCDZ7HgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )