UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9wyIsZMhNwKPZYlCr6PAICjhsme7UK0Ut/r4cMe2bb0=' 
WHERE 
  key_id = '1a0ea1f638075d25fb579afc482cae44677900cc5bb5ead81665e103410e2dab' 
  AND (
    token = '9wyIsZMhNwKPZYlCr6PAICjhsme7UK0Ut/r4cMe2bb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )