UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OMf3vivzpKjiAS9oRcamXvh+0eNKDUQoAjIdBCAZAbk=' 
WHERE 
  key_id = '1969728433011c65c055ca038918a74d78cd8bc302b49cadfd07309b429d5ca1' 
  AND (
    token = 'OMf3vivzpKjiAS9oRcamXvh+0eNKDUQoAjIdBCAZAbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )