INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5947b7b3090d0cb1d50669fe48510f5620efc7a6565908ee94cef5ff4bbd1738', 
    'pdf+tGsJlEBvBQZBhXN2t/50L/NSyHYzUQm6sJCD44g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )