UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7EtPKGBMN5gU4kwG5DG3xHmuUKZl5K/YQlGjr3Fzx7s=' 
WHERE 
  key_id = 'c4329430b474d11f167993b315fb46fe01f24477a7b4a19dab8812765cba641e' 
  AND (
    token = '7EtPKGBMN5gU4kwG5DG3xHmuUKZl5K/YQlGjr3Fzx7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )