UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NT1ItVFh+ITVUZ5c7ciS9TFx2e8ryN7UCsolSj5LRzw=' 
WHERE 
  key_id = '43c28f9ed455cd7e0091b7a8c7fdf5d71c2c9ea07ee44782b7a5ed777758854d' 
  AND (
    token = 'NT1ItVFh+ITVUZ5c7ciS9TFx2e8ryN7UCsolSj5LRzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )