INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83cc8e9c78060b3aa78a2f4e65ed8b3edcc675f55e301f23c3d63f2d53d0accb', 
    'ErY7fizSzClEbo43v95UPrWBN438QvmmSNYX12ClRp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)