UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6VH7rSIluV6UTA34aYOA0opZGw0L0S47DiBj55yoAY=' 
WHERE 
  key_id = '9a8501fd1f2b0279cc800a52700ee9b000166c2283ec1bf2abdb71a9384d3c28' 
  AND (
    token = 'h6VH7rSIluV6UTA34aYOA0opZGw0L0S47DiBj55yoAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )