UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'naHXQKe2Hpt38irfEEiHmDdzj5H8TWCtN5o0X0NJadA=' 
WHERE 
  key_id = 'fa9e8c33c36e6d6a24bb27c13579167f56d70cbb860af61545d6548cde2827f1' 
  AND (
    token = 'naHXQKe2Hpt38irfEEiHmDdzj5H8TWCtN5o0X0NJadA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )