INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6fbe0aa2d4550ae8350145e70ca532790438dfb0c4039fc299c2952126cafce', 
    '0dFYsH7uH/gDJMOYbOVh7NYUAnaWDHvrLNHSKooFIJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)