UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UiDe+n4dO1vcc//oGJ0WdX9MZddTTGM655iqr+tky0A=' 
WHERE 
  key_id = '7c05634be13560a95a563d8fe3662469e90fe7d132be5bf4bd101aaae7f09dea' 
  AND (
    token = 'UiDe+n4dO1vcc//oGJ0WdX9MZddTTGM655iqr+tky0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )