UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rKYuEOq3kRxSjwZOlt2aFKvf2APs3ecorQZLXNXpAKM=' 
WHERE 
  key_id = 'e4487a58a29309f6e23a74113efbb02e9c44cdf2e53feebe3389b93ccb694bcb' 
  AND (
    token = 'rKYuEOq3kRxSjwZOlt2aFKvf2APs3ecorQZLXNXpAKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )