INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '842de2e7caf275634aff95f1545b05523db975c7384f691405e06c91526e1748', 
    'TaXCG7xsfKtPKNStMAg7OL4Idr3cPBih0WYkuCJFMgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)