INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d96a05957d38edfddfbe1c79a3bdf0c1f47cc451cfc651b712bb7ef8cb546ad', 
    'jEtARMO4oMlhJtqtJGF1nBuQ9AHlxvOEFKhuJQpSlqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)