UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dafucGgvG16HCW04oxH27lOTBUf9kkSqFNQX3Fix/LQ=' 
WHERE 
  key_id = 'db6ae4e315cfd23a55c7328182c49508387df6033b555d6dcc021f037a3000d9' 
  AND (
    token = 'dafucGgvG16HCW04oxH27lOTBUf9kkSqFNQX3Fix/LQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )