UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DsbXFwGpDZm6BtiZ9mddO/RsZ8MzjVPd/aOQwa/KwhE=' 
WHERE 
  key_id = '574fbd8e53adcbe7bde4b2fb1fd183bca12f7a9018e42ccc9735e9dc516b4adf' 
  AND (
    token = 'DsbXFwGpDZm6BtiZ9mddO/RsZ8MzjVPd/aOQwa/KwhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )