INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '502d79020c216a0aa9193a35ba4ff38ed0f28187c2ad1be9cf8ab4b56b5aec8e', 
    'TLfw+Hk6g/7rp5GwqDM/fe2xUFQzk2e20Knf9ceBO5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )