INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96b6bc732377bb1f22afcbe94954fefcabe080a10e7cf200b86059855a68d655', 
    '3XsUg7ZspQQ/9DFKqWuDApZBmsknLM52s81x8KY9vhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)