UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQ4IAphYCDErLk1jw9fG/zEX9f64IZs8eWsZJKqEc+g=' 
WHERE 
  key_id = 'd8769d406c66d9a4948d6ba9a72342495cade73b8583abdde275fbc12da9313c' 
  AND (
    token = 'TQ4IAphYCDErLk1jw9fG/zEX9f64IZs8eWsZJKqEc+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )