UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o2052fbnSz53HgE0rJKAhqM5udXp512gR7dOfXdUodc=' 
WHERE 
  key_id = '992e17f0cb835f51d07cb48ab03e1cd8f03a56f5f174240861bbbf6be59227ed' 
  AND (
    token = 'o2052fbnSz53HgE0rJKAhqM5udXp512gR7dOfXdUodc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )