UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MlSxZDLDcU1hCO31+BY23BvMKm8a+Jl2zccGzE5Kr0I=' 
WHERE 
  key_id = '134aa8ba8e1f190b3bb2f0002b9ed1b2c4db1ab0ef5d57ed00a2a92b5a5f07e8' 
  AND (
    token = 'MlSxZDLDcU1hCO31+BY23BvMKm8a+Jl2zccGzE5Kr0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )