INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3768b687b5febf5858a3c589978b0af970ef707c5791ca1d153defd59238c6d', 
    'dUC47xbiNND6/LO7jCOS9JM+QDPgrCr/jIPESPXdh5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )