INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50638f8df280843bc39b6dea44b668af1e9d6a23a19456a1d06eb2f9ef1b4b7e', 
    'kMI4aow+GHwKTCM4cd+u/Ms9WBc1AAtsKyM0ZFUP2OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )