UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+tvxbmrnm07TweAj2UUmJY149DiGWn+/+jlzzoZYmw=' 
WHERE 
  key_id = '6ec0d6bc8451e68b4cce8ee45806e16c2035a0da64555de0e38179ba6075fc70' 
  AND (
    token = 'J+tvxbmrnm07TweAj2UUmJY149DiGWn+/+jlzzoZYmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )