INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef2b6f3a6ea57aa6e797434af74255614f4b9bc97caa821f392843b072cd63e', 
    '1SL6TldtqawON6ZiIRRHZeLZBbjIAgaPW8KvommgiS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)