UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nci85+7Om2S6EgG/DAFt/4JPSzxG2S//KCpjQpAbLH0=' 
WHERE 
  key_id = '92701c9ab093efe8f8059771b649d8257fa5a98b7567cb71bfa5e4ac70b887a4' 
  AND (
    token = 'nci85+7Om2S6EgG/DAFt/4JPSzxG2S//KCpjQpAbLH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )