INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6564c5cbfce2e6b9655e1ddd34b200cf1f7474fa456a7e45d70e5b709071207d', 
    'cm51Vi8TRpEDBAV+vrLZAq8KzAstpPRZWj/mlfA3W/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )