INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e1613a149ca52a80f5bf62238d93f0dcb67d698e670b8d3714af4fbd9b231b', 
    'gUMY1PmEFZaR5oc9bW5QytCxq+0qYopNhLqdGHP6TTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)