INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30208209c32c3e548f9e0349f078b8cca51121b75bda3da3991396e1affbdf35', 
    '2cZZPYFfxqTIzDIvuOPDboNx4FtQ+rSvQsOlllna2Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)