INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0652eebaa9f00a14afa7e3d7526dc68be5b6f3532e3a98689b47c4ce47a7751', 
    'nLhXEbMhNRPmXsF83U9M/J6qhHGn3dTHR/7y/huqWKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )