INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6e46ea59f798fe7c3357b5d3f5b46cb06489405388b115d646ca3f4083abb63', 
    'xnmr2nckaLmjoXCp+2H1aY/SLFXTjwWvomy6Gn5noMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)