INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eb8fa3b750aec07998a17211f8f26fd22ce115bd5cdecd16943a780be6ac71d', 
    'UtriUaoaRxC3W1ZGJalTbMgONRy75ultfV16ccc9K4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)