UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YyFnnzgetpmBZwQDuhiQ6E/BT42wX5MHtqSQR6sEz+4=' 
WHERE 
  key_id = '8816b4f11ac20acd476827ea5fe18a312ec0e483676e933c9c528b56fb98454d' 
  AND (
    token = 'YyFnnzgetpmBZwQDuhiQ6E/BT42wX5MHtqSQR6sEz+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )