INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21e58f18db74895b5d07072ade0ce66c942920bc0dc233ca8e12d603a39ce58', 
    'Ao+MizXPSDPV7M+RhJUYLEn/hybC96VVZsLkvqnJsX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )