UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jkq5ITdYJF4ywOg/+IytN5gsWbM3CJ3DBDdrcf1vQYA=' 
WHERE 
  key_id = '9c408b3c98fd9ef19bb1265369d1fd50d3518bf1ce748e73d3d7bb10c7459f5d' 
  AND (
    token = 'Jkq5ITdYJF4ywOg/+IytN5gsWbM3CJ3DBDdrcf1vQYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )