UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3ITknwI8VgBRz+fK2c5JSGYEJJtMfo2kdBaphU6nSc=' 
WHERE 
  key_id = '9008fe073db90fcc3e6db2f895f38492278887dec6ed8c16ee715aa20626f160' 
  AND (
    token = 'b3ITknwI8VgBRz+fK2c5JSGYEJJtMfo2kdBaphU6nSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )