UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11X0osrh27GU6rbYRdotCv+Lo9hCXqVQziBpe+bCP/Q=' 
WHERE 
  key_id = '5b94d42ab29dd85f854753a30ee0a2171d589c31baa90dddb15fa840ae0210ec' 
  AND (
    token = '11X0osrh27GU6rbYRdotCv+Lo9hCXqVQziBpe+bCP/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )