UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dUYgEgXaboCxnzo0/S+0oRr4tzElGkem//3CbHjNzQM=' 
WHERE 
  key_id = 'b23a54f419f9559b8f12b50b7b49e7dad2cc1569a88676002230bdb429b8c6fc' 
  AND (
    token = 'dUYgEgXaboCxnzo0/S+0oRr4tzElGkem//3CbHjNzQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )