INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4232396d265fb70c7f4bcac77c75d801c020f7129414372c0f8c1d0cfc3b313f', 
    'liflVk9TK6WFmaGWlJfxmAEFYplzNLilyxqdxU1uHfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)