UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nn0tzwLQHVzdi9UIBWfdvx7FgAoA5cPC11ZdqIMGuqI=' 
WHERE 
  key_id = 'fe04110ea8db7a66b361809513097e5ab39b9cd6f2d2a4571626fd41396fe0d2' 
  AND (
    token = 'Nn0tzwLQHVzdi9UIBWfdvx7FgAoA5cPC11ZdqIMGuqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )