INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59718feae86e3f1813fd10e7c743658aa5bff0a1dc1a92e61380a8d024d8a955', 
    'dpt7hPAwOKwsxmoIdh3uvC6p8E5AIi7g+O1fO2BoDEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)