UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BkCsj3LxYp3BG/x6ZzLgw3Vv3ggLiqoI1tar7C+PxE=' 
WHERE 
  key_id = '7214032c408e9f7e3b11a6e2aa490d747f3a567c3cf98ee8326d3085ba13bbba' 
  AND (
    token = '5BkCsj3LxYp3BG/x6ZzLgw3Vv3ggLiqoI1tar7C+PxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )