INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c90a18d58834586b8e8c1edab2e4be25d06dc569e2b07a321ebe21ffd43ec7', 
    '6//u06fBHFFkXuYaUI/puZkH4R0wRg8uvWp3nfr7EiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)