UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgJB1dIHkWcg7pBjgyGm5mcpwunvoguvxs3xctqEz+Q=' 
WHERE 
  key_id = '228bd22b488819dffcce54dbfe9a1441479672edfd10b0384ee1b582091e8e5c' 
  AND (
    token = 'IgJB1dIHkWcg7pBjgyGm5mcpwunvoguvxs3xctqEz+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )