INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5424a4229accecf45a5b8558bce0e8975d40293cc8c9d413fac4c9441f4e49c7', 
    'fN+m1rb1B8WDlCenccQhCVL5p0q2QqspjDFBDrBjrf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)