INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9461f74f874e126271532afcc8da78c2b6983593d5fd70359c49254ecfe5cbac', 
    'nWwG9YVHUE1e41CSdgV6Ft5NbD72KQt0mA6x5sjyVlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)