UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ju2XBrnRM15z+1llU5AFnc6GNMlvyZvNDtwP6a15mW4=' 
WHERE 
  key_id = '14be423c6092c3b7e03ba78b71050c87b10b4d038bfa3cd28c15fc26dbb685bc' 
  AND (
    token = 'ju2XBrnRM15z+1llU5AFnc6GNMlvyZvNDtwP6a15mW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )