INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f259f4358b6c3e762c65fa2bebc85c1cc7fa551046bda0047c4a166a2ffea8c', 
    'T9Gta8wdHZMdV0Gc6njg8wjF6HzjRGiDj9gix6fARBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)