INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0d837b9d689948fc4e0569727b9b337bb6abc3653a7db8c28afd7fee99d28c8', 
    '7Xl2uQaX90VH1noc/DBNOrWKVxURHMT5HlXHGqlBdLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)