INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15db6cab6b4a555465e2456ed8077690ac2a170aaaa92e4da8928329b7f56ce6', 
    'e1Avl5i/GucOKdG1ZsV4AQiQt/HzjnalAHumf+IT9Io=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )