INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a41b5b6dad6c0a70332d649348a117642bb96cca8761ff7d1d97190fbc922456', 
    'm1ttU/zyzWwJv+oB+xTleNqzHZzCbkhbDsEeqQpxHnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )