UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUk2erdPJVniARiVVruen1qyYZkdALZ/BmdgnaEufJ0=' 
WHERE 
  key_id = '86ac2207dc876db9a7054d509ae9e0af43463fe00fef731d2a63c71d782de169' 
  AND (
    token = 'mUk2erdPJVniARiVVruen1qyYZkdALZ/BmdgnaEufJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )