UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rIwzxQQV3BWF8tXChT5seecDbhYsFL4gxlpytulFgso=' 
WHERE 
  key_id = '9cf80f1443bb7b16e8aac645569d54824a81043788ce3c81a4b442aa1865b611' 
  AND (
    token = 'rIwzxQQV3BWF8tXChT5seecDbhYsFL4gxlpytulFgso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )