INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac36d4581398578fd3d80fcee25ce59c8a65139d9c257dc3d49435ca8ef67f4e', 
    'n+Iia0rERdDXdnEo9HOHx2MJoPDPmrYTqH/xJU975Vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)