UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KKG8aAzX3H9XnGGYuTwP7zh9GNZO3sI8Pm/h0EJyizw=' 
WHERE 
  key_id = '3367863c0d06c7282094f7ced8faa00b803250d8eec39a6c4acd8186fb58d188' 
  AND (
    token = 'KKG8aAzX3H9XnGGYuTwP7zh9GNZO3sI8Pm/h0EJyizw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )