UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9O24G3fNSk/tz+GiFTSWwTuIXFeHxBvtiDlopi5zpdc=' 
WHERE 
  key_id = 'c508f34bfad133e16ca84316c8d0d89fb3749466655ef70ded4b09c594295ded' 
  AND (
    token = '9O24G3fNSk/tz+GiFTSWwTuIXFeHxBvtiDlopi5zpdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )