UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kJorluEsit6D1BHGecLuieRCgd9oqF3N7eIek3SBD8=' 
WHERE 
  key_id = 'ef20370d05f579512fe2b618f1bb3cf311e4dac668d83a1fd3e1e6e8caee9060' 
  AND (
    token = '9kJorluEsit6D1BHGecLuieRCgd9oqF3N7eIek3SBD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )