UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsL8fEcyRx1gpMAH9mD4LM3Teusmx16IsAEZOe9oixA=' 
WHERE 
  key_id = 'f3690f8a406d9a91a4493028ce5e3572c4909a974d2de7dd83b269aa19b74fcd' 
  AND (
    token = 'zsL8fEcyRx1gpMAH9mD4LM3Teusmx16IsAEZOe9oixA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )