UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AI6R08Y/B9AC7K+xhWTQ5X+yaouYzI3gFgwEoofaqbY=' 
WHERE 
  key_id = 'a9e3f4c133102930458190345e0cd28e5eea2b0d63f0d23ee736b6e6c24ebf5e' 
  AND (
    token = 'AI6R08Y/B9AC7K+xhWTQ5X+yaouYzI3gFgwEoofaqbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )