INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8596b90cde1b762c6b978e917f1c237e8a2f1d9ea3b205080394b65284818612', 
    'YjO2ncFdpCGMX6bN7o4cXO1SnPe5pir6durbc9ZdIpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)