UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TkfZT/yCdZDtWby5wxqLLwU1A3auTHckWM+xeCLoC+M=' 
WHERE 
  key_id = 'b709096ff734233b675edb6ba85d9f4c39649c97fc36fde788367d871bf7d1d9' 
  AND (
    token = 'TkfZT/yCdZDtWby5wxqLLwU1A3auTHckWM+xeCLoC+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )