INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54c99694d2a18cb00a37487ae5d5f5d19977cf2dc3c0c4beb7e5a26c2e0ca4d3', 
    'tjPys35hikCbpbBSw9LJyj+mXF+ObOEVM/77iqPaU3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )