UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTj7d/jyKYO/rhWXQnOadBMCEyzzmPi0EvLCyXqFQ3M=' 
WHERE 
  key_id = '1dc9ab864a9dd3265d63feb31c10a7c37259998b218339a0bb40826fc16feab7' 
  AND (
    token = 'KTj7d/jyKYO/rhWXQnOadBMCEyzzmPi0EvLCyXqFQ3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )