UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oaG2wvzdAlNnP+RlM18ccSB3qnN73kw2KM5xiN9Qn58=' 
WHERE 
  key_id = 'ae16e6f7f2f3428a34c607022a3aad838997ed93ac9f27f196fad77e7930a6a0' 
  AND (
    token = 'oaG2wvzdAlNnP+RlM18ccSB3qnN73kw2KM5xiN9Qn58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )