UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ZEn6WM0uq5pSznMHMhn4E+UaA3ERQ+D9VU9URL0aWo=' 
WHERE 
  key_id = '8cdbfee177048822d4ba1577d488aed3d0b6f84edd1184669787e052f2dcde7c' 
  AND (
    token = '1ZEn6WM0uq5pSznMHMhn4E+UaA3ERQ+D9VU9URL0aWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )