UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOtZSvk4CX5OVK8RUDuonGuApKywEBfdIKHWXJQWGUw=' 
WHERE 
  key_id = '37453578dc6a6dc94daef289c2a9fba14f0a9ef08e58dbf7cfd2190cd6d9c687' 
  AND (
    token = 'DOtZSvk4CX5OVK8RUDuonGuApKywEBfdIKHWXJQWGUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )