INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73e573e8d8497a6f3ef202567326bf81f1f18367902c828419962031dbedfb9e', 
    'vpayTwgvX7ueTsaTZQL/eqldGedFZS0fc9Iia57cgW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)