INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0220ea235453d51de4e500aeda34efe1060a4edbcb4057762cc2ac28ae42d0d', 
    'C73TN0K9ME25DwojE18jead8pPH+Y0rc26/xq7KyFhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)