UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l13IatlcJVyGt272j+qoRPj5/r3hNwxxf0rUY/ADQJk=' 
WHERE 
  key_id = '457bc85a93843fa935ef05a59c53474a11f2f07ac22330d1d431efea07006a6d' 
  AND (
    token = 'l13IatlcJVyGt272j+qoRPj5/r3hNwxxf0rUY/ADQJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )