UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qmJAsCRSyQS1rcal+uDpBlWzCkoCrZeIho6iw0tags=' 
WHERE 
  key_id = '0db0c4cd2a2b16a962bc9106732c2da37c9e6fc9437c4af53bf8b749701167b4' 
  AND (
    token = '7qmJAsCRSyQS1rcal+uDpBlWzCkoCrZeIho6iw0tags=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )