UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '91Rru3RLKMyaaTZdvOK7WhCPtze12PnWnKk1joErQ2M=' 
WHERE 
  key_id = 'fb6f6676334d39ec9ff5a1f25dd61099bcbd9ee2d4e74611af48e97ef415a64c' 
  AND (
    token = '91Rru3RLKMyaaTZdvOK7WhCPtze12PnWnKk1joErQ2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )