UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQVTRiHdLKpT5XJN9DNF1L01jrbfY8/hMw+K1t2HBdo=' 
WHERE 
  key_id = 'cdc3363d17e4114e17df048b8ca128291ce93e86e3cd82bad80e64d19a896bb8' 
  AND (
    token = 'YQVTRiHdLKpT5XJN9DNF1L01jrbfY8/hMw+K1t2HBdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )