INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15f2ef2ea2d32a630065944c8c9afc2826d9be79f30d047c827c725a8890fb60', 
    '1588FAlm+ASGIFu4yBCUv/klG+uMbVRpWc6iP8L+dBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )