INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bd857218053d74faaba3eae3b7eab038e029b448f9c2865fc2593c85f53e984', 
    'tTd+5dp5T3WRsxYQDBULIiT8xQucaXgZKlbDSKJtHpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)