INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a2630e83c05e2a673331a3f12656716947f651755cb3a33deb1bb0464b377ee', 
    'J8Kq8lqgrD5Ou1SFkMbXA1qELYeJJ0vcDG4+O7v6RyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)