UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NUGrpxYxFnGHIiGnXg1+sLocvnKLXDG94nzUiaG4CEE=' 
WHERE 
  key_id = '14df1fb61c420d38cff8ac66dcbb7f4e8080c3dcc96140c9249076524dfc775f' 
  AND (
    token = 'NUGrpxYxFnGHIiGnXg1+sLocvnKLXDG94nzUiaG4CEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )