INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c9f78ad629cb833aa7d309bcac6632c6666d861ec3c27cbefc62da516e37529', 
    '/rYR89bn842JapW7S+WOZtPPrml5zxsslwMEHQLXxO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)