UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vNUBpgKoSwA7GjZZ68FTNlrTInxLmOiv3lEgqmHPD0=' 
WHERE 
  key_id = '95712fce14236bcfee7b54ccf9059abe24b5c0dd880b16fff96df1bfe7047a65' 
  AND (
    token = '/vNUBpgKoSwA7GjZZ68FTNlrTInxLmOiv3lEgqmHPD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )