INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2047071d08870e2516cf4222288a0069812fa0d0ba33b0d3415c801562955f0a', 
    '9OLIzH7KSuei+zOKoedkZJCGExfu/GdSrj6xDuDccps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)