UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4mivm5H6pop0679TrkDaoE45QRq+LCJc1t/vWP8xLzI=' 
WHERE 
  key_id = '85989d50600e29097d4d60d8ab895b758976a4351eb2bf78005c714682532400' 
  AND (
    token = '4mivm5H6pop0679TrkDaoE45QRq+LCJc1t/vWP8xLzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )