UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJNJFAhrBGIQz3pLZZO/VYIRf3ysHiWUMLqEL8BezDQ=' 
WHERE 
  key_id = '9a57b97c63d8983b2bebca0d224925292e5cc1f04457cf7b297416123004e683' 
  AND (
    token = 'cJNJFAhrBGIQz3pLZZO/VYIRf3ysHiWUMLqEL8BezDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )