UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V4K0eJRk5Y9v6V3sTSxvOT0NytfaNrKheCZB6YO5Nqk=' 
WHERE 
  key_id = '87efd441779508e193ef991fbffb852bdd1b54dd995dd366b66d46630d2b9fbf' 
  AND (
    token = 'V4K0eJRk5Y9v6V3sTSxvOT0NytfaNrKheCZB6YO5Nqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )