INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9fff31f7e3b3113c9e541c118e9dac6cfc7d8f273016ad3383dee564fd55ee0', 
    'f1hLgGOXdOoLpj5pBnrFFzGQQjQKbYH5TkydxlQy5LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)