INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b24e0904c78d72a36d115beff797e65c7f9e785ecd34eda7a42fb0eb4f22fdfe', 
    't4mzenNgK9LwActIm9+Y9J6A3S6M0JugTxlQBYsyW9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)