UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'twZL/c9pfMJYz3jsYPWxrZvGLh8FLKdBAeTSxBDBSMQ=' 
WHERE 
  key_id = '082aad08109de2806d04b1f39b9eabbaefe64fcd4acc655871ca42056563b6bb' 
  AND (
    token = 'twZL/c9pfMJYz3jsYPWxrZvGLh8FLKdBAeTSxBDBSMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )