UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mf0mTw6KWjvBvgYgr4gNg3N7PnYgkzpbELr+2a44vTM=' 
WHERE 
  key_id = '65b2921696fd55d973a8407aa985dfcbbd295c4c0f8113271d9a52332691086d' 
  AND (
    token = 'Mf0mTw6KWjvBvgYgr4gNg3N7PnYgkzpbELr+2a44vTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )