UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O5Vt6qMe904XIzgVIpJL0u3Fuy7TusLLuCO4QdWqI6s=' 
WHERE 
  key_id = 'a92ad8474655fcbd2b0fdf9693b75640584c632faa9d8d8ee41b6d80368978e3' 
  AND (
    token = 'O5Vt6qMe904XIzgVIpJL0u3Fuy7TusLLuCO4QdWqI6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )