UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxuB1TcJntPvqua48+DrocoNOstDW+65x9pTdVInMew=' 
WHERE 
  key_id = '652527f3c476b96ca95509e42611a663e36beaf61da496e663bf763593ab295e' 
  AND (
    token = 'SxuB1TcJntPvqua48+DrocoNOstDW+65x9pTdVInMew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )