INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e23e21f4cc56514fa4bbfc50c670417ddab4d068f7cb697aa5a9515ddbf77995', 
    'vLchh7AZXl7NMWY2GmnDOnGfquiyAjl7149pwtIGw8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)