INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c9d5cf1ba9fb11843710bc209b8974ceece326e1b468249a1320f92e25b3e6b', 
    'QjkdC924QUoguPvF0q36yn3pkfp98LP3h9lpwBOMHDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )