INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34275f860075bfa6e5c330054337f51ceb21dc06facf6bb901233105c5951d6', 
    'r1wedkFIhfZ/pWhFUiVpr8OgV/QoC20QLKlI1ckgCKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)