UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xFm+v64KI6m57bj5RIhmCeLO0f2PYRMc9rqGI+5VErk=' 
WHERE 
  key_id = 'eec3bb5184e4161080994f26b55121e46e0df61195776b47daa01e076ca7c542' 
  AND (
    token = 'xFm+v64KI6m57bj5RIhmCeLO0f2PYRMc9rqGI+5VErk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )