INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddab9d639dc81fa7025804da6e514cf336642c26d58246a8064f58f6f9353bcf', 
    'RTICZXZr30v6vZxrSLswxvMuvGhwxeQrQa1Aj3RZQQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00093

Result

int(1)