UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tIT9O/Ahl2sBuaDfDYrqyCSoFkXTdEufPvfpf8YN64=' 
WHERE 
  key_id = '717f965c059fe9656b3ce4a1a363a70484d40de88130852fdd866e32f23bfc33' 
  AND (
    token = '2tIT9O/Ahl2sBuaDfDYrqyCSoFkXTdEufPvfpf8YN64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )