UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yui58WhYDOFFhmJXOMb+IB51009PqYl4ZjI4eMQAlTQ=' 
WHERE 
  key_id = 'd3ab22ef395d258160111c2d4400175e9e699229c60c57fc66829d64507d3468' 
  AND (
    token = 'yui58WhYDOFFhmJXOMb+IB51009PqYl4ZjI4eMQAlTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )