UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huC7rlFIHbTZMG57jbQKQ4xajQeWsPNkddO19eQ9K5I=' 
WHERE 
  key_id = 'b39cbe39ebbdfa590f3453603f47fdf36c45198b340cd8d0d347f95f9f7b7d90' 
  AND (
    token = 'huC7rlFIHbTZMG57jbQKQ4xajQeWsPNkddO19eQ9K5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )