UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8++6eBin0sr6zGsohQiSO8249fqI1Y2NXeH7GEImMP4=' 
WHERE 
  key_id = 'bfeeee6d3c844a44574d0369505a5cd5eb2ee902d4ca8f3536c8fd934128229f' 
  AND (
    token = '8++6eBin0sr6zGsohQiSO8249fqI1Y2NXeH7GEImMP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )