INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cb602066f38e7b46dfe8ea6b06a37b2320cb310f8bd8a578176ea5843347d19', 
    'Vv4naraS76SIcWmnNKu3LoZcmksX8wpFvDQo9Ogi8Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)