UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mdi1nxJaUHbKko+wqfsRoBD1AGNWbth4L6+nvqWLlqU=' 
WHERE 
  key_id = 'a170f49327a98d2b5fbcb84b6d556fbad41f8872cedd3d0945dedf0bfc6f6568' 
  AND (
    token = 'Mdi1nxJaUHbKko+wqfsRoBD1AGNWbth4L6+nvqWLlqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )