UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axf7GIYbbRANM/U6LVeeZnZkajzOqO/7rGdu6115KRY=' 
WHERE 
  key_id = 'dec32623baf9d0009a250a4db967256f1819f6a7c8fee2fcf02dd0f4bd1bf15e' 
  AND (
    token = 'axf7GIYbbRANM/U6LVeeZnZkajzOqO/7rGdu6115KRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )