UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89VSfWjfheye3K0cTweGIpbxncbzgb5ZnI5tv1eYpKk=' 
WHERE 
  key_id = '44580bd5f5f453db9e942b6041e122e8d3af9eee5ebabb84099b4d38d8210bed' 
  AND (
    token = '89VSfWjfheye3K0cTweGIpbxncbzgb5ZnI5tv1eYpKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )