UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mN0fKv0PJnu0o2aMf+cScahfEJQJlJHHXEnNJFYoqaw=' 
WHERE 
  key_id = '897e9f5663848951b1f2a378b99a10f34c7e4d180bb1637134df4928e3e2cc1b' 
  AND (
    token = 'mN0fKv0PJnu0o2aMf+cScahfEJQJlJHHXEnNJFYoqaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )