UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GTjdASdUyAOpVoOr6zypbGiE6lpwAgNy8GeJkUqznJw=' 
WHERE 
  key_id = 'adcf3914e306068a4844aea12654cd3bf5a26d053e264ab3a6f85008f4f411c5' 
  AND (
    token = 'GTjdASdUyAOpVoOr6zypbGiE6lpwAgNy8GeJkUqznJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )