UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lomo1ADiKJXvDgHfajg2LvT0dgeuvycyIHHnXyrxjnw=' 
WHERE 
  key_id = '6b48adff0cc5aa7e7b70d6148e414b617c4520e2954312fea5e0749d8d9ac6f5' 
  AND (
    token = 'lomo1ADiKJXvDgHfajg2LvT0dgeuvycyIHHnXyrxjnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )