UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdraNf03m+MDFlrCwwv/97isY29SeCybThqe7Gi1bZg=' 
WHERE 
  key_id = '3ff7af27e603a7d26e5d4fbd361c5c5bf85ecb7b3d2324e969909683bde25830' 
  AND (
    token = 'vdraNf03m+MDFlrCwwv/97isY29SeCybThqe7Gi1bZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )