INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48672994dbae1774d749942fb7a366489882e7014d84d669f2acf2cb64f72f18', 
    'fZT6RKQKrHQAKxV7euUKUUTCSVvv6w6QrLpIHbLmAYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)