UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arTHvaWEh2KNQ8dfjOpn7sQ9ocd624LKzJ6M4QcNAcA=' 
WHERE 
  key_id = '89bd8ccf5465c511babd502b557d0fc7200c2a6413cd1a970b1cbcacae0946f7' 
  AND (
    token = 'arTHvaWEh2KNQ8dfjOpn7sQ9ocd624LKzJ6M4QcNAcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )