INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e686d4db97492df61cfea3776e96ffd4c648a2a68fd24232ce4476e0258750a6', 
    'PCXzjAd+RQ+UAG+AEwJHlzN6TADN2VIgTsHDsDl0cT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )