UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vrxoyOZ6Iu0MmEdoPgrEnxXnl7yLg4De4EMsG9mDPGE=' 
WHERE 
  key_id = 'd5f1d64293625bcf7f4d50b4eea50fe929ab9d002b66f02a541bfe4d783dc3b9' 
  AND (
    token = 'vrxoyOZ6Iu0MmEdoPgrEnxXnl7yLg4De4EMsG9mDPGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )