INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68fa62694ee5e2f7904a5ea25678d74d52635b55a301dee573a4f20496301699', 
    'frLuEyLfuGayZ+ag/JzNdrcf1gF6Qcu3QQPKnrx4xLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)