UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AaPTOr4dKKdCxEiDxwlwlws5sza6OuIM3gK6S70gQh4=' 
WHERE 
  key_id = '2da53e4af7afcd1ad3f829ed2e6b8a114aefb09fed1000d2f95be2ad4974e0eb' 
  AND (
    token = 'AaPTOr4dKKdCxEiDxwlwlws5sza6OuIM3gK6S70gQh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )