INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '872d23e07819c014c9261e5dffa92167a70c433bd02e348f07b24d6afa8ea37b', 
    'IwzVX5wiufrgZseNvXKOLo0VtR8yWjH5uitud6fH37Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)