UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/bC5KcK2FFa1QGz/SCp7jgO7AhCvmYtqN3u+Ph28wow=' 
WHERE 
  key_id = '8149da2bdef3dc88acc34f91095462d3657fea8ac919f90023fc3b61bf5092ff' 
  AND (
    token = '/bC5KcK2FFa1QGz/SCp7jgO7AhCvmYtqN3u+Ph28wow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )