INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f73c73d52731b70a08224dc2a165ab7691ef3545f17a6ce1d0d2d973918ce75f', 
    'Os/hYEGDTC1rVxYbKdo7zZYNq4YiMLUj4i/ikx1PcTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)