UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qFwUPx6e+d9GygTGgfty0ldwuwbSalVjWmREAHHIQto=' 
WHERE 
  key_id = '5b5c4177cdf00a329ab1a55f0e19a307617355cb4994bcf946e5a24d34fdcd7a' 
  AND (
    token = 'qFwUPx6e+d9GygTGgfty0ldwuwbSalVjWmREAHHIQto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )