UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zd8RygCMlt2Gon/LVk/PvezyJDgEKdPtnl/s7535bbc=' 
WHERE 
  key_id = '213a46711ed508e4e86916bc67f55704f93af078aff2a0d04af9eb477dd94087' 
  AND (
    token = 'zd8RygCMlt2Gon/LVk/PvezyJDgEKdPtnl/s7535bbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )