UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'friQKw3/027m4vWd1S5xat6GadgavvuZEIEeLnWdh3s=' 
WHERE 
  key_id = 'a82f8dccc089353baf9080669ab2d81d8d7bb33fbfd39e590a66f447dc61f16d' 
  AND (
    token = 'friQKw3/027m4vWd1S5xat6GadgavvuZEIEeLnWdh3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )