INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cdce73f214a0ce9d3bbd66086a22f71288dd33650f74b54a9c2fa8043ab6df8', 
    'aSSzg24bS6MuH/Dw7e8P6GKeo/grbF0TLuRw+w9rfkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )