UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mfOnTvgdYiBcscxoQvfclEnR1qljt7sUcgYLVNvZark=' 
WHERE 
  key_id = '92f4f99897a1604439e4d395a431c72725acd4580976cf6f82d1afe48fe8cd7a' 
  AND (
    token = 'mfOnTvgdYiBcscxoQvfclEnR1qljt7sUcgYLVNvZark=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )