INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '554a0ef55877b0eff53445d2c3831082b7d030335bb94d4b40d8756cbc71150e', 
    'Lg+KSzlI/QvR1GRjlkXQObMzPXEb2GNfxp+EiZ7Pbuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )