INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f78ed74f1dc9ab696b39f55b68bc5524c9063a6966a0f64a8ae2230e9bad3f6', 
    'lNHrYKuBwdFI4vH33MiKp/RpCRjacajAkMxrCYhRd1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)