INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6809b5b537afc0273207140d8618155487da6904aad867047c6144ba4f82d0ad', 
    'uMbEAaQ1K1pHDzBNd/TDUU/O+JbShpkwKHHoByJ5Nko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )