INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '600b898778890cd79e9544ef915c30547fdeef8a9ca80aba75126357f6a45202', 
    'RYoplYLZyf5lN75OCU/wTk7xd4PEYv/xX54/5WmxjrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )