UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0hNaoDR3TmZ41NdZU8U69IwrFHXQkllR1lSKfggU+J0=' 
WHERE 
  key_id = '31518161e0bcd298e291ce21090ed2ef755515c87628854dad24d651a72adf68' 
  AND (
    token = '0hNaoDR3TmZ41NdZU8U69IwrFHXQkllR1lSKfggU+J0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )