INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc0bb53839c9776f5a8820aa8323550d69fee73ea16994eebe2f659b8a6175c', 
    'igCAyKzjbUEox1ZRWrpWB4aB8QjXYMg1l+54gJg2mqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)