UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XuiVLlQtbIHqQur4t77TkNakqPXPFmlyGkEfyiRTzuw=' 
WHERE 
  key_id = '0a2608789323f76b754235bee888574d638b6bc819ade94e9d12b7e7b4bfb5d5' 
  AND (
    token = 'XuiVLlQtbIHqQur4t77TkNakqPXPFmlyGkEfyiRTzuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )