INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa96aee6b413dd7d5e55c10ba6d9feb1b58d441aec48fd069f210277c355945', 
    '12PUMZQKI5rwbra6uZNIqmww5a1p8q1NZqskPmg4bRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)