UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'To9y87b0U4l07FdMb9rGxSSsHFHJiNap2ZSHJ708Mbw=' 
WHERE 
  key_id = '6dc205612062fe292fa9eecda1c25861fb05ef1e990724b7ca5ae096e17cbd04' 
  AND (
    token = 'To9y87b0U4l07FdMb9rGxSSsHFHJiNap2ZSHJ708Mbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )