INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549df36eec94535a01706f8df910af5eeaac3e6acc8cfb4dcc74c195d376ce0d', 
    'wYkJqnPQE4JJCj/BRPE6T+6msCv7YJSpQ/pNsh7A2HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )