UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SjsINOFN51Rp8nPb4pLxLGZ6sipCYcVIDgSUwKn2lA8=' 
WHERE 
  key_id = '6a7ce2f9c4b26bc65c233fd8d9583ec82378d63f27c63432ba00b2de2762f564' 
  AND (
    token = 'SjsINOFN51Rp8nPb4pLxLGZ6sipCYcVIDgSUwKn2lA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )