UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ymrPxrF8wx80O+3J6lCkwr9lCb5KcYUQCUXYpn1a8Zk=' 
WHERE 
  key_id = 'fad6f35131773f9b31c600a3d33e6e74a449c41c8ec5e4fc6e1db37ba96f4587' 
  AND (
    token = 'ymrPxrF8wx80O+3J6lCkwr9lCb5KcYUQCUXYpn1a8Zk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )