INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b50965a8c7fbca8369296b761f62300ae51d4f776059c59f36fad8d341d4edb', 
    'MuMS/wSsRmN7TTM6VXIUm+pvv3rXHQLJxvDww+LtP78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )