INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae5ea3a732b8fea9bc7b71addc137cda055744d775af87a7c964798916d895d7', 
    'Atga+EKZLbULMwqpIpvjllNW0imZFFi465qKAkZN5qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)