UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rua4Lg66CmdNWoe7tfmc8Dr7aqxWkN/lnD7tvqpkt64=' 
WHERE 
  key_id = 'dd3ae70ea65a1c7e8ff4bd80b73a786ab84fc8160ee2b034acead55d34efeea4' 
  AND (
    token = 'Rua4Lg66CmdNWoe7tfmc8Dr7aqxWkN/lnD7tvqpkt64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )