UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IpwtE3Ko5n1rjo9fPpcffsFLzIqqrXh2s56V7LmOP7w=' 
WHERE 
  key_id = 'e3392ed6db968d65cb83fb2cbede6807d48dfdce2400d015a97eb8cd383b4e31' 
  AND (
    token = 'IpwtE3Ko5n1rjo9fPpcffsFLzIqqrXh2s56V7LmOP7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )