INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39c1bae0eee14bcf662e651ebba51be515c838010f6ff6b0cbb5284643def1e5', 
    'TAVTM+z/0Jwb6YsJw9NWYQYO0pPKa1ZPO/7hICmG98g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )