INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de8338f3b56aa3f88542fea0380d49296dd1aacd7df4c67265751fbb0117a226', 
    'qNf4xNVqNo7OY8Wq8Z2DHXZB5mVS9fMfWVnLMFKcWuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)