INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2845a20da42add15c7b1492a3cd586c4cb5796a5cbd23d082eaf6a388a5581ca', 
    'D0wnIq7Oufkr3NbnQAtre/2+IXsss4tVWfBoX6wARq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)