UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJnNMKtgMc3kN/otVtOwm0osmODGXi2iCN88zv38Rbs=' 
WHERE 
  key_id = '4fa4dd5f0c4e10d6b571050483e1e6cdf43ff9720f49879256c2d23d212b60b0' 
  AND (
    token = 'hJnNMKtgMc3kN/otVtOwm0osmODGXi2iCN88zv38Rbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )