UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdZM1bboZW3VJ02Pi/QkizMeKD37MWMHrTTxvpe/BKo=' 
WHERE 
  key_id = '702d480973fb11ae47f97a6e957439be07d22934789b72da66b955516ddd8284' 
  AND (
    token = 'RdZM1bboZW3VJ02Pi/QkizMeKD37MWMHrTTxvpe/BKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )