UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ocD5TQhuc5nzw+YNYQw8rvDuuq2bofJN07lKuDT85CI=' 
WHERE 
  key_id = '45f831eadcb0f29984cfbfa7fc2c40dead207fbf73d1d9ac339374974d1629da' 
  AND (
    token = 'ocD5TQhuc5nzw+YNYQw8rvDuuq2bofJN07lKuDT85CI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )