UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VssC2ZvIfpTOzlAiBrjDKr1ycnAOF5yZHz7CoSkY7Ig=' 
WHERE 
  key_id = '8d5fcdb9c157968800b3a3b2d46204afd78a9ed5cbaebed9394a17acd9143e06' 
  AND (
    token = 'VssC2ZvIfpTOzlAiBrjDKr1ycnAOF5yZHz7CoSkY7Ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )