UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '85QjT6C+kr8aN6f0sLgduyuuyqVgoQpQfTuJijaj7w8=' 
WHERE 
  key_id = '49c7a94ea0414d9e9f9b3bd34923f6dd259d720b01091aab1e343cd512bae9a6' 
  AND (
    token = '85QjT6C+kr8aN6f0sLgduyuuyqVgoQpQfTuJijaj7w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )