UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anxG0WxOesyzrZ9J/0QlDpsjGhCJBqPegyr9bVXgH/s=' 
WHERE 
  key_id = 'b34434656a7e6174a1cfea4c89993c94d18b0972f1ca989fca2cf197b22df699' 
  AND (
    token = 'anxG0WxOesyzrZ9J/0QlDpsjGhCJBqPegyr9bVXgH/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )