UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i80MbbLV7WmdqAY04wSbGTrPN75TGRf7YzEEYbEZZe8=' 
WHERE 
  key_id = '2a80d63c3b41fe1e9cbfbb9452d30df7d798aca7ad6a479af623bef04896efd2' 
  AND (
    token = 'i80MbbLV7WmdqAY04wSbGTrPN75TGRf7YzEEYbEZZe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )