UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rt8beUt+QQCnbZ8Ba6SZD/MNK5ehPnqqtCqQndJBwrM=' 
WHERE 
  key_id = '63349e46d9b0cce16679f1161f86df053107d31ede4d09d48b8305eb2e15522a' 
  AND (
    token = 'Rt8beUt+QQCnbZ8Ba6SZD/MNK5ehPnqqtCqQndJBwrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )