UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5740A7bCNUGJD+BKQQ+7qg4U84B9NDJZ/WesNnAy9+M=' 
WHERE 
  key_id = '15495734406768fb681f04b219554ff161fbac152fad89adb65ca057a60c2703' 
  AND (
    token = '5740A7bCNUGJD+BKQQ+7qg4U84B9NDJZ/WesNnAy9+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )