UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fyixHXw4OsBzhNkM6bYIAAtyBMPJfW3OJiLTUPN4J0I=' 
WHERE 
  key_id = '3e501260553952a3bc3248b9f1cabd8a49994be2fc33382428929d5a741f1614' 
  AND (
    token = 'fyixHXw4OsBzhNkM6bYIAAtyBMPJfW3OJiLTUPN4J0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )