UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8h6VmDGEas/hOY9Ui4lU1iYuhujAkXqrzK0hm+Wq1xs=' 
WHERE 
  key_id = 'bd7ba9b90214e51c30150b54ba0379b439e308bee6e18e98fc2c1eff1a1af8ac' 
  AND (
    token = '8h6VmDGEas/hOY9Ui4lU1iYuhujAkXqrzK0hm+Wq1xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )