UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDYO3F0FLe//4D69ojNfPAU0Snnuo+2FQXVO9aPWI9A=' 
WHERE 
  key_id = '4fa00a6c10b2e42961a05d185ddf87c4f4779f6da751944e95cc5a46019afad1' 
  AND (
    token = 'oDYO3F0FLe//4D69ojNfPAU0Snnuo+2FQXVO9aPWI9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )