INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc5ade3fffddf4985a32f7d2c0990c6df87a8992f84f04024de271b4fae2c86a', 
    'VKjXD8RthDqwujVcuTgCFNnK6h6GSTz4smGDGwovffg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)