INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4c9128ae0147649ace42d75d896adcae45ba2f645e513f516bc74758b71e73f', 
    'wldkmWUV/1NqZ4nBOVIOqr4UlyefD/6AwJKQ4QILamk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)