UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5eMvCqFWeRcaoCBDfHcOKZEP8L0LADCXQfVPE3O4YA8=' 
WHERE 
  key_id = '601e7c96703fbb7826883bfc4564ffda698bab8efaa20b5e1b2b38eaa39ea444' 
  AND (
    token = '5eMvCqFWeRcaoCBDfHcOKZEP8L0LADCXQfVPE3O4YA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )