UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JxZjXt9oYqOUaj1qa4RKZdZKqWZ/Czsv2FyEVzu9oVc=' 
WHERE 
  key_id = '1cb9ef67053f29cf3f5f99c3971425e3271059ac424f89dc143fe523f21483e9' 
  AND (
    token = 'JxZjXt9oYqOUaj1qa4RKZdZKqWZ/Czsv2FyEVzu9oVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )