UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdJiaA9iaUCFF+HxHh34i5hwNheilQ2h87y3ILQS8bI=' 
WHERE 
  key_id = '8bc3b6b0c112c454f99171947b7c031d41d07936b2c5b7723aa7076f3a22dc8e' 
  AND (
    token = 'BdJiaA9iaUCFF+HxHh34i5hwNheilQ2h87y3ILQS8bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )