INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e6a52bb3b860524547f1e92c25e1791804f290ca028298a91d6b9ed3eafa68', 
    '+1cjLQ0c228YLi0dalRb2Z5CB1ygvWLdHFUrjgfbcS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)