INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd783734b5577c875ab7691ce38276fc6555267c7e8a13456faa5365ceecffc86', 
    'q7XqGr0IQfeOmPqMI9zDrfTRo0UeDYO7nRDNAwl4uuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)