UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8L+agjr1ui44Ps4Z77LoZLBRVng82DLB6gfioGMCe3w=' 
WHERE 
  key_id = 'dda9b0635b68e69952a9d814ea642f356bcec580cc4045ca2bd956c5bb0650a3' 
  AND (
    token = '8L+agjr1ui44Ps4Z77LoZLBRVng82DLB6gfioGMCe3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )