INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b41c40efe9468497d8bee7545f1400f65d28edd68f484140b4294544d89f3363', 
    'ZkxgbfP6VkpyaAZl0dozCVKpBsLibUnohVhE5+FBTPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)