INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c8c87e72fd4cb63565a92ee9ba784dbd89a231e4295f4f95e48218e02b31ff5', 
    'aPm0HRHKPwZ1HYHmFmCKV1/z0KCnHoYfLr6vn9EaJRQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)