UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/TsVhsZg53Jg4grkcHdVuSq69iMBb24LHJn8t72iCe8=' 
WHERE 
  key_id = 'c1fd6ab11e8a6ac10fdd591146a47c752f79926e1faa5a7a741a041dd45c0d79' 
  AND (
    token = '/TsVhsZg53Jg4grkcHdVuSq69iMBb24LHJn8t72iCe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )