UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bo7V7Gfiwti773a7eOAlR06R59Q2EleHP2Fp0DzqrOA=' 
WHERE 
  key_id = '4936a8809a0c22ab80e696f609c4d7c32f1d1affaca11598d20b8a8e9a7c038d' 
  AND (
    token = 'Bo7V7Gfiwti773a7eOAlR06R59Q2EleHP2Fp0DzqrOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )