INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259670087a8467558adc451abad5656abccd19e6c205f3a3d030765a4562be82', 
    'f6jDSNuBQ/QekAEUaB13T/MxegzOIzF2tPwKLo9/aiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )