UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9dbzb9QSqeHN/kDm/sl4tGW0VJXIAxATdMyHSbXMNM=' 
WHERE 
  key_id = '0ccded532155ea5d8dddd033ef26c79118c0fc7e8fb291e534a72751ff9ce7c2' 
  AND (
    token = 'D9dbzb9QSqeHN/kDm/sl4tGW0VJXIAxATdMyHSbXMNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )