UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Npv1Vy4oUhb12xMhn7CtW6OIt3pTpLRebYob490430=' 
WHERE 
  key_id = 'de80a2b7289f11296ec7ff97e79b0f6e3505a04defbf12d85ea803b34dd68f1b' 
  AND (
    token = '1Npv1Vy4oUhb12xMhn7CtW6OIt3pTpLRebYob490430=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )