INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d7ad26f6a95e60f933a565c5ae270c4cd651bb4ed32f2203d0924bdad34b471', 
    'lyv4K4shbFT8hnjn4pM03dwhUWkjzZWKaNxZ45jYAtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)