UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r5aNOA1kvPq0SgnNY+mr26RHRjMNivD1OIOvcdCQgUw=' 
WHERE 
  key_id = '65be0db71538ccd7daf994b3749189854285253a41321d4ae90de7b6a35069d5' 
  AND (
    token = 'r5aNOA1kvPq0SgnNY+mr26RHRjMNivD1OIOvcdCQgUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )