UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQu0hfSJ24JFwv8YtOhYElFix/9Zvr5uRkDsUJmXGh0=' 
WHERE 
  key_id = '259114decaa41927248840dabc6753b501c99c12362ac8b68be39df13bc5adeb' 
  AND (
    token = 'sQu0hfSJ24JFwv8YtOhYElFix/9Zvr5uRkDsUJmXGh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )