UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GUCIfQHWHq6hgaZNezSCcGculxVwI2czU1mH+ECyz5k=' 
WHERE 
  key_id = '7cc55f358058c08b9be9c4062ae7f93f4cdcfb8caa361aacb421db02c619bb7f' 
  AND (
    token = 'GUCIfQHWHq6hgaZNezSCcGculxVwI2czU1mH+ECyz5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )