UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qUgzN/2o2Se5NtrmBNFp0VtLwTLTsBP9zinsQe3gmtc=' 
WHERE 
  key_id = '101d207988db122c577fa1de012920a06ab590bb5e6eab74635142e937bc4dd1' 
  AND (
    token = 'qUgzN/2o2Se5NtrmBNFp0VtLwTLTsBP9zinsQe3gmtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )