INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1f15e55b81a76b9812c2a48c86d82fa8793cc3586c32d9d9ced48b32df99b18', 
    'eW0Dj5ZG9TlZE7g565E3qPUr/uK2od5KFkEsGhs035Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)