INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b002a078bd6089aa867ce669bb34afa9c0c08f0ed51ae5098ab0751f8db7743', 
    'iv/ewaUEVJ4xRg3HjRy6WYCW2/M0ljVqqxvzukiMsKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)