INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8afb5efacb13ca83a7bf9d8403f004d4ed4d9208f8744b34c7983991ffd846', 
    'DCdhic3B9jhnvjOTFzq6Wg59BL6Nj82uZPbhPA6G7cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )