INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46938a43d43c80990352e01babca311c6c377870d453b950c3540a5da050c5a0', 
    'V0NPeH+BLwLZp36E/6NDUigXOJFT2KxBHAvEH/QU5b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )