INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c53a7b4764f03164a262bf98b8692d6ee1aa38a684f65db7198ff17a8554e87', 
    'kQs8+aW5Zmw2+1ehNAbuMOTCUY6dVAHsxEvT+SdAyVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )