INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e7dc2fedde7df1a6261d12961122dea7083520d99f1df2f800ec0026687f393', 
    't/0GzLhcNVtr8/2x+aMj5fiKIVR/TzhFYQGUIgBQ5OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )