UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/EVfcMchxkXoJZBX5SG0FvSVK78fveEmM/6XTr9jaTs=' 
WHERE 
  key_id = 'c4aa260273135d7fbafe91b9bc1d7207caaf26f01c3a7ea00eaa1b6cb70bf077' 
  AND (
    token = '/EVfcMchxkXoJZBX5SG0FvSVK78fveEmM/6XTr9jaTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )