UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WoK0UVz4578EGinPVJjliPJveem7h677eXl0oprjbHk=' 
WHERE 
  key_id = 'da6837ed8543ee59b23ff1627bb4f808d551fd4e22de18dfc76fb0ae9e6446f0' 
  AND (
    token = 'WoK0UVz4578EGinPVJjliPJveem7h677eXl0oprjbHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )