UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FtfgsDoiYvCJQg0Z87xXQW8EyXSaNOftpdcazsAUoOg=' 
WHERE 
  key_id = 'bfa18e47195ec99576ed893fd968e82ac6572d02a921e8880a2f62677f7894ca' 
  AND (
    token = 'FtfgsDoiYvCJQg0Z87xXQW8EyXSaNOftpdcazsAUoOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )