UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OaOvNcOfrbfVI+B+5PkL9yCKZngJQ8wmpniSmQcoX0=' 
WHERE 
  key_id = '1e708c29855feb3c0ac2a5d2298ce3db21f525a0180f07aa5c16a073b360dd55' 
  AND (
    token = '+OaOvNcOfrbfVI+B+5PkL9yCKZngJQ8wmpniSmQcoX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )