INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cde44f38a243c79d233f1696b74888b500aad30e8fdbebe456098a0f6d58e622', 
    'NMOTlbBRVL6RE1Z0JGmuvaDuxu8QeVWs9H8A1iUM1jY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)