UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iO/Cdxhkf4ULbW7a/KdctroV51DbeEt+fiIStFz5bIY=' 
WHERE 
  key_id = 'fbb1282acece30a04c87c95376f717ea570d7fcc4b15130809be08ba359c7daa' 
  AND (
    token = 'iO/Cdxhkf4ULbW7a/KdctroV51DbeEt+fiIStFz5bIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )