UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+vwsHRCYXkXfsc2V5lkUNE88AJHFPVvwcoiwAB7fx8=' 
WHERE 
  key_id = 'e320aa438c8ede2cea1cf9df039b08e41a988f21190447706ab8d306f987d24c' 
  AND (
    token = 'd+vwsHRCYXkXfsc2V5lkUNE88AJHFPVvwcoiwAB7fx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )