UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mz9j1U14ony4ipXkEN14c0Qm5wyUw7xCLv/2Ety3z5Q=' 
WHERE 
  key_id = '4db4e42070416e61f5df3b150a9742bc1f4f7c9111418d30cc6ed17307809c60' 
  AND (
    token = 'Mz9j1U14ony4ipXkEN14c0Qm5wyUw7xCLv/2Ety3z5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )