UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'owxZ+GFnS+YHLYA9rwv+5gebXRHuf2sd5hvYF7udHmo=' 
WHERE 
  key_id = 'b36e5048bc7a8e076504ddd3e4c06f11159ce344cfed02b1d32ac03db6e3f8eb' 
  AND (
    token = 'owxZ+GFnS+YHLYA9rwv+5gebXRHuf2sd5hvYF7udHmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )