UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2KpeIPKp4ir6hsZAUrxZCSEetPEPafTs/gig5yt6gg8=' 
WHERE 
  key_id = '7477a42397855ce53d8d630704b13fd3bd1072735ded86da3a8037116cbb3a10' 
  AND (
    token = '2KpeIPKp4ir6hsZAUrxZCSEetPEPafTs/gig5yt6gg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )