UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5v/aBpkrD2SpcTmvgo/ph0JHwTXPGLvKZICcj9/B6Vg=' 
WHERE 
  key_id = '38ccf38c1edb9b8c997b4da5b56bec2d3c4a323c58fe5150856597a66525809c' 
  AND (
    token = '5v/aBpkrD2SpcTmvgo/ph0JHwTXPGLvKZICcj9/B6Vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )