UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fmbcQAgoPM9Y0nooK7od2swFTa5TAtYxc6fNc7r5/Y=' 
WHERE 
  key_id = '0c0b493dad6f0e0185ad1dbdf577f70349d91882ddec1f4ddc6d08ffef70abe4' 
  AND (
    token = '3fmbcQAgoPM9Y0nooK7od2swFTa5TAtYxc6fNc7r5/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )