INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ba21b65668ff39b1466eb481d75db1e46c653d759af11464d3949388a9c6635', 
    'VCQmhlKXPo3/RBpBSVZ5xqQWPzfpiBMlT3o/aF/3Rzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )