INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31e24a82211c641cc53554da5c4209a382d8e4833aa27727dfd52933ccaf76b', 
    '9YK49KxqAtLCKI+kD83rSHpkF6bFsbIhBlXz9Yy8shI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)