INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863f1750b5c9ca0572e52ac8835a39bfd6275aa5648fc1f73d0741813dc40c64', 
    '0dvJmQJqM7EGOIYWvQYGEVYGcYiHtXgtqiqsLJSJ4Tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)