UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tfsglPtAKq1q1yjeTGTqkwa6y4nyRXS+S4zaj5G5qtA=' 
WHERE 
  key_id = 'a826e5b34bd94b93145b66521c85995c40c798a6727a044c05aa5b8e092dfe8b' 
  AND (
    token = 'tfsglPtAKq1q1yjeTGTqkwa6y4nyRXS+S4zaj5G5qtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )