UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+swt/ZmGDfSs6wRgyGpvhx/RdFZTTQ6ET1hMpGh8oE=' 
WHERE 
  key_id = '1f0d334d862eb96a45500469cb5b8c5774ed5c34daa2fb08aba19b6160645eca' 
  AND (
    token = 'C+swt/ZmGDfSs6wRgyGpvhx/RdFZTTQ6ET1hMpGh8oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )