UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A/jyjx11+XPg7JPGTUAY8dxWRNZJ+Ek3OPVM0drLkac=' 
WHERE 
  key_id = '1f7af83294174d4a2582ae23fdd908739ad8eaf86f93798a0830a06e777f842e' 
  AND (
    token = 'A/jyjx11+XPg7JPGTUAY8dxWRNZJ+Ek3OPVM0drLkac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )