UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDDM3oyrvWkYMb25BI3g7WgDGpH1j0iY5k7Tp5Dw0Mw=' 
WHERE 
  key_id = '85321b773bcc19f1d071cd450dfab7c8e56acbdb2a43c2a75ff9f8452b7d803b' 
  AND (
    token = 'XDDM3oyrvWkYMb25BI3g7WgDGpH1j0iY5k7Tp5Dw0Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )