UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I9jmchVDZxg/+0va9eKyrIJ0AWuY09QuT3z/gc44izU=' 
WHERE 
  key_id = '564ae228122820f2952e67e18f785dcfa8b49a40bb6be9cf66f74061667b146c' 
  AND (
    token = 'I9jmchVDZxg/+0va9eKyrIJ0AWuY09QuT3z/gc44izU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )