UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R3l5p6TiQ2n+9F1eZqzMN/SNNGN9VfDhYD4TWHnr3hw=' 
WHERE 
  key_id = '2b7cc2189410f21fb5fbc31b4e6842b10bd13f000fe6aae533753a707e4121de' 
  AND (
    token = 'R3l5p6TiQ2n+9F1eZqzMN/SNNGN9VfDhYD4TWHnr3hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )