INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8f9e89eb1954daee97214a52ba4dbb34b8a30e07eafc8bea4cbb88b654a2b34', 
    'Jpxk0siaGe6e2o9frCrlZ1m7WF/t68K70y0SlVPj77U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)