INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f45470aa645d0197e563a06c0aa8ac9c8e2acf6eac04fee4626633a5cd4036', 
    '5VvCTR9EjNL73kahgqkLJuNL/dNSVBRORzGzTOafaSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)