INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7945feab25168311cc2c4c7e238a8d66991439c161bdbcecf74d58c74c560ad', 
    'RsDXH6nxhyINvu4IZ2tuUklOkDCYWsj7CD6kljOzY9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)