UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVhhpFVrUhcOfDu4RBX3BSdBRdtI0X9bqP+dEKzE8Mw=' 
WHERE 
  key_id = 'c0457c07eabc615c63af036442d06551c3d68c29c0592b3d548a1044a86109a1' 
  AND (
    token = 'wVhhpFVrUhcOfDu4RBX3BSdBRdtI0X9bqP+dEKzE8Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )