INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd956e39190f4b2f2e8426150df5d2653870bfc50ddce59b204fed0ee6b6ca736', 
    'nxaWU6DGSpP1qTu2BpUZGO6gzZhuN0zaLup/GGqN744=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)