INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690c8d75ef783fa04cf762542dfb3cd218ae6cb1e00f90b2a3e825ba7563fcd3', 
    '+hGIiBKkTXQfr3Li5bXGd2iz28UrFerodJULV1az4Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)