INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3018cd8b411802e307a79f882a536f3998858645d6b5af5780a78c9baf48d4', 
    'oGvtglmlU2ysUcitemPXG6QjztRZPVAa9HUdvnZVyRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)