INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6983ed67cd21908e929bc2aba6541041a767b535f51021be4ad9f6e72ba481b1', 
    '0Wnc/+5MB05UHo07vlWqWr6WenYKoIvUgS3Gr5RV+Vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)