INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1738e87d1db207ee611afd4a54aaf5c8f39783e324775949ff3745d83587e7', 
    'LPYA8tK2Z5xj96cGH6ZpYXFJLDP4gZmmQjyc1lzDYMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)