UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TfX2OoXlbM4Xlx/kbhm0jZ4jVuzTec+Vs+BMMxFFIgw=' 
WHERE 
  key_id = '8203c8bb1efdcb2c6151104cefd273b5a7e9d5b52d3492bc353d20f5afa13d50' 
  AND (
    token = 'TfX2OoXlbM4Xlx/kbhm0jZ4jVuzTec+Vs+BMMxFFIgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )