UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZvtIlcvgCsWJem4CZjDavwlfexA5Ql9AHfTKGjQtbBE=' 
WHERE 
  key_id = 'fc14093ddde90268c0d3d2d0ef0cc3351e3a8e3c48fcfb1068444874f420939c' 
  AND (
    token = 'ZvtIlcvgCsWJem4CZjDavwlfexA5Ql9AHfTKGjQtbBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )