UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjaumrg/VbDtv7XxBbWavQKUrp1MOuFWzmZyYifBvnM=' 
WHERE 
  key_id = '62f33a1b97b13e53a308de9a3da6f30a8633e1b2ef29c68b890bb38617c28199' 
  AND (
    token = 'kjaumrg/VbDtv7XxBbWavQKUrp1MOuFWzmZyYifBvnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )