INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4796276e3a8496b69cfdb460a4576af56c7932edebe53a6de9b5b540abbb39', 
    'VeEm+syr7zY2IMmb+tzzWu5yDWSD9n6tTFaVDY9wB18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00208

Result

int(1)