INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7946be852ff0d845186c5ce4f289ccd41a596b3f632d96e7ee74f5a9561c71e6', 
    'bjseDWAzFWlH07ZW2Hlv0dr8xgybOjw9ewG94ukn3xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)