UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MhfRiI0n98C4aWD8ayhwezv0IiBn+pGRU+7qIvpec9I=' 
WHERE 
  key_id = '01812aed97bbe5a2f8aba2f03f29c1c2c45a913d5b39ca0e29af0ba22538f1c5' 
  AND (
    token = 'MhfRiI0n98C4aWD8ayhwezv0IiBn+pGRU+7qIvpec9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )