INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bd7e6c6cd96bcfb9c4316241690af935981c0a1c0a8a92a1ce8afc7b115f4dd', 
    '7QVyKD/fycXQ7os7b82svDujqYRLkXJHClRmYMxxaek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)