INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4855b6427fa199a85c025f29db0bf0f16eed69a9361a2a136ce050aae2b1a949', 
    'fYYlieelURlleStHPfeGYx+JZW/L2wvyzNYSioT/flM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )