UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwpQRawgEKiurDHr7FEEhPa7MjFNL6d6rof8k7Nuwjw=' 
WHERE 
  key_id = 'eb2a85cef0dda2ca3bceb4a64891ff29c888521fd0c3db0d34031bff4f36c14e' 
  AND (
    token = 'fwpQRawgEKiurDHr7FEEhPa7MjFNL6d6rof8k7Nuwjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )