INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cb06ce1f05a5d431e11544c665f3ab2a6519d5a7a9155cf378d2b2b061d33f7', 
    'buRb3v4UGh8uSjXO+7WUKSJ26CyAIJsn4VlafcJHhgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)