UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ckXAWrPVDIJ5txUNiEyq7zWfdGhPUbakV/iK0hSEyMI=' 
WHERE 
  key_id = 'dbf09975d525425c13a10a0bc46093b2e97b6cece6ad4dc14589c897fe0f26bf' 
  AND (
    token = 'ckXAWrPVDIJ5txUNiEyq7zWfdGhPUbakV/iK0hSEyMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )