INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '866f3acdd56dc41452a209f93c35f7f5cdacf107b74ede91d89d7f843e6a4b82', 
    'OCe51QH5AFklM0186DRGmUSmntNM0sTR41MBB7bUUic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)