INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7ee741391de4df62aef5f6583eda51c9d7b558835f61f30d707c88622332ae9', 
    'pXZEawXd7d3WZzw5v/WEODRfFYj0WuMnRCf5dQNYg5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)