INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '534df77d8adf31e9d28d99f7f6dbf396d853d89b2e4cbac99b19e1f7d8259e40', 
    'dOZpWbGRLzEenRnmeOMgEeohHSb5i+mQkYudgWRlX68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)