INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43732d153d7d115903b0d141d731f5c875098dda57f2a99c0340c5fced068024', 
    '2ajx6FNgUcT8I4uDjxbRHSzqh5CnVGu7tU47lyi47cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)