UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S4pH+SPmhiGkuKAi6aUz1Qx9t/MaTELcr66yDkBKdo8=' 
WHERE 
  key_id = 'bce0c32c4feab324120f6bab24b2f9115b00d61947490f7a6eed72e2ccff5523' 
  AND (
    token = 'S4pH+SPmhiGkuKAi6aUz1Qx9t/MaTELcr66yDkBKdo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )