UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '19yJE8yc2YERKLZiWaLQ4LU5FFdvVFLbkdkR5heJRp0=' 
WHERE 
  key_id = '5abde6f01eddad7733a778775ea0c15b9d48b242c685a96267ae56f32e5630e7' 
  AND (
    token = '19yJE8yc2YERKLZiWaLQ4LU5FFdvVFLbkdkR5heJRp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )