UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rutkcfb8mafDs3VtVVbBhc82NcKGhI5Lf505s5OXqvs=' 
WHERE 
  key_id = 'c401b7b05fdb5e0122fdbd0fa44d6a356a7f221586e728017a648dc3a3a8ee48' 
  AND (
    token = 'rutkcfb8mafDs3VtVVbBhc82NcKGhI5Lf505s5OXqvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )