INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cb6013007a5e4c00db7c0e82438e992a3c1b029b6a575d12768aba11670be0d', 
    'HwrRzZJXu63PT9CuvUoweBrrPY5yfsshr/xMk5tGjVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)