UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zIjfQxSKFdcFNRkvv80fxn5UqZe94AUUBvzz42GfqqI=' 
WHERE 
  key_id = 'd52cb790a7171d66517ba892be9a445f4e1de72e119160920091e51fb9e7e659' 
  AND (
    token = 'zIjfQxSKFdcFNRkvv80fxn5UqZe94AUUBvzz42GfqqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )