UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHX0hVS5L1P2YvhgLPcIJvNKukSMXKUT4Swo6VkE0yw=' 
WHERE 
  key_id = 'a987ae692f62d3cdd4414db9da3ab74bc0580b9f8ee05dc8eaea1f381565bb5d' 
  AND (
    token = 'CHX0hVS5L1P2YvhgLPcIJvNKukSMXKUT4Swo6VkE0yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )