INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '455f53b2898b96a8c4f620d9372f07ecbe904613e1bfd23c3ae8b7e9e987dc8c', 
    'rfd7mG2vKAVYHZypfk+E/1Dk/pIR5jX3hWRMPuq5RiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )