INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15a50c6ff0d7376c63d52111dfb99932f63fee332830914e17458a3f389f8acb', 
    '5b+Db16rCwYKshrCwmDCjP8atw+x+y/8lQtiKPDBy1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )