INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '432aeed418e49ff5c3b1433d0fe41008bd75548cb330fbf962ce38c9889f714f', 
    'O6W6jjJDQg9VK/4Jkj4HUz0yxfZPBSRJLddlAWwcOzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)