UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tL9+GcH68uQnmoE+1jB8n1iDto3CqP+XfBqz77KsZvQ=' 
WHERE 
  key_id = '58e6f3db43aac52a59a3988ca88f22df2f2cba02bff6f88991aa7780ad232e35' 
  AND (
    token = 'tL9+GcH68uQnmoE+1jB8n1iDto3CqP+XfBqz77KsZvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )