UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhaCmz3uocxsdBZUbwPknzJ0ZHBo5tR0UPdLIM2dgug=' 
WHERE 
  key_id = 'e7d15e41b7af84ad5b14be3cc25809dad7d6ade98f9234ae1fd92699779ef28e' 
  AND (
    token = 'zhaCmz3uocxsdBZUbwPknzJ0ZHBo5tR0UPdLIM2dgug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )