INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cfb49298a11c840dc9bfd7bad0838844441f51a8f0b4c86eacc2d54b54979f3', 
    '/5E9NpsyKNIkgrFbOFGiSkEsa9GAiqMidT8X1gP/FjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)