INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ecfb0212e0268984a09495d39cc5a840b8fd64a00f5cd8da104aab6de651340', 
    'u9AU40/mdnnpnl27hOpyEBdvt1g4fGSpoNvs0wV5LL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)