UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SEM0aPAGDeWBPZESz/lpABt+eodl83hvNsPUg0H7T90=' 
WHERE 
  key_id = '6260ad14284acab32006d8668299b5947f8f4a693cd086a574daf2e79cb61e7a' 
  AND (
    token = 'SEM0aPAGDeWBPZESz/lpABt+eodl83hvNsPUg0H7T90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )