INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00509c4c520c7dff0b1691de6f8bf6b365aa3f28fc8a5f62c248e92e0ac57267', 
    'rBBWMwbEDO41PJwO/7bysuDzNs0OaIxd6DsutkM4j80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)