UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lUgINC/uGbMIVwtN2Ll8rmNLgy1btDJ1yvtZ9MOHLJw=' 
WHERE 
  key_id = '173bc5568f5c6939a77f75737f12415066f2d4c0138b0182150f199b62b41feb' 
  AND (
    token = 'lUgINC/uGbMIVwtN2Ll8rmNLgy1btDJ1yvtZ9MOHLJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )