UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u9XCfsFgGCl7y/CagYn5L0b44pYZha6/edxJuxvdK3I=' 
WHERE 
  key_id = '430c1c4879c5fbfb0d28da1b6fd619f35752da407d6ad05c52f2b287f796441b' 
  AND (
    token = 'u9XCfsFgGCl7y/CagYn5L0b44pYZha6/edxJuxvdK3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )