INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baa66ecec12d88464e37c6a00ade9f01d78bc1b8940e63dd555ef841e7984e9d', 
    'uKpB4OO5v5Zy09AKjp5aWuaQRamOBx5aAyKZZ9a9lJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)