INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30007e9463ce4e8be9c8763345052ffe067039e3379cde87a221bd5970171178', 
    'Wz7sMG54zNyqXs30NqusyVjoK19Sh5dsxCxdueDNeM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)