INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '840a344ba8d3a0f7f79a3491fa2a82d80ed507ce1d7bcbcbe279717c367d0575', 
    '9L8ie2P/hwXS4p0+v0FnKgPBQ3HnD0SaznSwryAfs/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )