UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XFILrr/iw9npEAOidmu6zUYPUlruc4Crwp5D3DrcSoQ=' 
WHERE 
  key_id = '88de9ac09d393ac4aca907df2592287428637fafdfc6ab7b01e2238aacec2b86' 
  AND (
    token = 'XFILrr/iw9npEAOidmu6zUYPUlruc4Crwp5D3DrcSoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )