INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8355c597e337b1c00c81bc81e043faf22cc7ac2f79b6c987db517f7b77e9cb13', 
    '2oSz/SY4jslxRatTDgOd359lBGS/eZSKag+oWs3sQf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )