INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b9c0ee558618cb0346e11e0f227f7c5f9f5f64a2b16b9ce3466bb7898fcb626', 
    'RPdPeKba87ym5jRSlahA1s51MqE1OMuQXoHq7O2u0h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)