INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a990867cff15a00d085c1624f9b645cea2770f6982564f92c2b52e20453b18b', 
    'xOwvAxmo1W0Klx/JBBZpZb1Vwt/n6mfQPStKTItGQZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)