INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57b52ad93b551f52f1d7478da4ad7d74913ffb3d1da515ca0f44a77413248e80', 
    'qaeKmUfmQ/pzn85FJQBzplc/sGG/ecTJXesyL62xJII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )