INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9f9493385e03102fc9ed7ae0c344e8a32109b5dd8e8098b02851383ddfa6a1c', 
    'RIPPyk4MC46UonoCYy5woXr44agmbpLhcBEZexp8BQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)