INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3403376b4e0d277d4e40504440de20cea1e91b2f2a318cb97480843fae7ce533', 
    '06DLZksLmtgDQ0zikaYz0LRdsFcRixD6lCfoAKE2S+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)