UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpHmYLxzTppcACXKpQNi+gOWuMt2nohvbIzAy08Hvmc=' 
WHERE 
  key_id = 'afe5834be3bca918f69adaeacb50b972603b2dda23ee5a535707e0f3da4a5a0f' 
  AND (
    token = 'FpHmYLxzTppcACXKpQNi+gOWuMt2nohvbIzAy08Hvmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )