UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tydLwMT/Lei+jzhOF/zba4Yl1U1hrUSSHTQlfjgUeII=' 
WHERE 
  key_id = 'e2d27da38eed9a3d350795d0974c4f5900065a1dea3d25ceeff90d6861617cc0' 
  AND (
    token = 'tydLwMT/Lei+jzhOF/zba4Yl1U1hrUSSHTQlfjgUeII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )