INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a2bc86aab008b7aacbc925d21c6ff00c0c939eca8bf57cd752d71b8ed5a88bb', 
    'OjcGNi9oFxQj22KP3OOeXG7IH7MvlyhkCiqBumRUHps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)