INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd76e1d9a8be4904415136815fa02c02a4555d0930f2decbddcea70b8bccd7034', 
    'qqZR20oInJu6DKhYRAkUiUX7SrNl/emQoY7JbfOIAsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)