UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNI2QyVzlkSv7fgAg7udSWz77TCRSuidG22KEQCo10g=' 
WHERE 
  key_id = '899ced24e011c462939300f618877be1c04d98efe438f93ba7ea1bef77588c64' 
  AND (
    token = 'rNI2QyVzlkSv7fgAg7udSWz77TCRSuidG22KEQCo10g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )