UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ilf2BU0YUeVyVgV741BHCyLngp3xYTztC5jPF3eZBiY=' 
WHERE 
  key_id = '0809bd55585e20383e5ebf983f27cf32c4fdf8afd79e4989c35fe5a94758d90a' 
  AND (
    token = 'Ilf2BU0YUeVyVgV741BHCyLngp3xYTztC5jPF3eZBiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )