INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a493b959cc93f6389844c37453452e057d8e5a5463e9b70c32514491304c7a', 
    'wqnqCT7mjVhmluLg+/Nm1WtNJO7DPkYREve/uFmdEfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)