UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bsN8hjsoCFFgKq/zP3sx3xJjfssvA1SWhMmJ00c401Y=' 
WHERE 
  key_id = 'bf1e9269cb8662fdfb94d26bb6de6daebf56fcc4794e99c36f72295fda5438fd' 
  AND (
    token = 'bsN8hjsoCFFgKq/zP3sx3xJjfssvA1SWhMmJ00c401Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )