INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7717252185dd8f070e08ba08fb4c29fa45d6fe67c70b2d190a704a52552a948e', 
    'GHPZqQZueZOm55xZLW5jh/+EPmY2Q9aKQyPYLjGebUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)