UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qlcd8dLUd6GRkUAJoA+6s/1blWNxWcMCS1HJxsSAsOI=' 
WHERE 
  key_id = 'f0773b3525d3805b69adfdfdc9ac9904ff44df8f55387ea75404636c4dc025f0' 
  AND (
    token = 'Qlcd8dLUd6GRkUAJoA+6s/1blWNxWcMCS1HJxsSAsOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )