UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kY2Ai8yO665f6XxE7hvEkPY9CXPQntqWGg6N0IFqhrU=' 
WHERE 
  key_id = 'd33a0067bc0d10874920e6d829ad981670af12acd098596606881b24c694c368' 
  AND (
    token = 'kY2Ai8yO665f6XxE7hvEkPY9CXPQntqWGg6N0IFqhrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )