INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6cfe84eaac750a37c498ae53af09ed9da80d830875faab82df7e6ec6972eba', 
    'jS3A1I6Nd2IUfx2/cyOsQH++qEETYfqLLn+XxOV+nRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )