INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6b3d331baa4f8ca1ac73848fdc9a2d2a188e56ec05991d6bb960a45498bd2ec', 
    'bLE2/E01TL3kn4GKUojuYK+l+9i49rz6+fuk4r75+DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )