UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L+WfJxY84LSDKZA5ho9Mx7wSiyKh37Ebqxwc2JUqHJM=' 
WHERE 
  key_id = '352c5b60b790a93851679751586ad5f8d27679f4990afc311a1e1b1e3fdf5b85' 
  AND (
    token = 'L+WfJxY84LSDKZA5ho9Mx7wSiyKh37Ebqxwc2JUqHJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )