INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5b65933387936242b6a065ee6dbca23bafa102b113c4749c36cbc5b63610995', 
    'xsmXCwznrEsB9dSmkjolrKrAY+9P3xmqYH2hY0x0WRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)