UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/eezLZMTcpLyHCc8rBW6n+1ysRnuxA576OBHAb8HacY=' 
WHERE 
  key_id = 'bf6debf7ecf906053c8844036662699bf9b364fb59950b4b04932ada09c82186' 
  AND (
    token = '/eezLZMTcpLyHCc8rBW6n+1ysRnuxA576OBHAb8HacY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )