INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9acee83fd7a3003293c7c219114ae1c612c483b51f677d00ed9db3685497968', 
    '2qQmstQX6NZciXO0rqDJ6qII8J3qSiWjqC4x6N0BUT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)