UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RB5Zp9NzPsdMFM7SwYr8UfuItdKdOt4uqrKNq2ZCUb4=' 
WHERE 
  key_id = 'f2ac17a6166a50575ed23bd169d6370a4718f085020ce1cdc181ff93a8beab2d' 
  AND (
    token = 'RB5Zp9NzPsdMFM7SwYr8UfuItdKdOt4uqrKNq2ZCUb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )