UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y3Ee7EqpdFjz0a5ovOUMPgjUYYNabXIMy7dKhRKp34s=' 
WHERE 
  key_id = '2309b48dfd68ad27c6f5744fe5538ff90ddfe5f49efb5143ecb019d12fc98482' 
  AND (
    token = 'Y3Ee7EqpdFjz0a5ovOUMPgjUYYNabXIMy7dKhRKp34s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )