UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDX7aMb6UFX1LmfxgesEz75S/lMzFseDLFQ2mHSWaZc=' 
WHERE 
  key_id = 'bb64ebe0fd044012dadfbed326db5bdc059749a545d12a920d7470931346bda2' 
  AND (
    token = 'jDX7aMb6UFX1LmfxgesEz75S/lMzFseDLFQ2mHSWaZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )