UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeHvmkxmY4u+Ch7K4Jgp6mOBQMwp/JXhGCbyWnhfRiw=' 
WHERE 
  key_id = '3607073a40fedcda07b3aa1a76235f78e673cb032ee55d6af6eb722550afa98a' 
  AND (
    token = 'AeHvmkxmY4u+Ch7K4Jgp6mOBQMwp/JXhGCbyWnhfRiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )