INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86b5dc5166d7d0c7dd655f8d35d235defce6973705049983ebcecd2a2b153ee4', 
    '+DYbqJ/xQvwWR9BKeJi47SJ1SFxqmobccSZe2Q22jcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)