INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35b9400aff887da4aa36bf52ec7fdfc1f2ae4565e568b75689e7346ae41ef217', 
    '1xwWL0qBlF2a7zXVljYnKQdMQhOpXzgbuDhRATDVt5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)