UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3+la6hMwRQ3TtixfZYTebfYygA9rk+aF8qgGwt2PpE=' 
WHERE 
  key_id = '160f0098e80fd98c02288b29a4d64a8578d235fc67a0facd5a99ecd1d699d7e9' 
  AND (
    token = 'y3+la6hMwRQ3TtixfZYTebfYygA9rk+aF8qgGwt2PpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )