UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5psTuot/K3wfBLMc7P+9WlStLlsrS52VHb74cJDOHiU=' 
WHERE 
  key_id = 'ceec0971051b5bcbc7d4a187ae8e0f448485834e8da023e9eda431a86af7a0e2' 
  AND (
    token = '5psTuot/K3wfBLMc7P+9WlStLlsrS52VHb74cJDOHiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )