UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i9wOnJN7WLhZgLYHOU6PGLJ8gDMg9V8IFYSqk4Not14=' 
WHERE 
  key_id = '5cc816e9b11e38a12226edcb9a875225c9c901952b23f6009a9c547ef02b8aec' 
  AND (
    token = 'i9wOnJN7WLhZgLYHOU6PGLJ8gDMg9V8IFYSqk4Not14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )