UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeTbkXEmdjIWVKQLSmFJpYd1ol4EP2kMpIl+xF2kmws=' 
WHERE 
  key_id = 'd70c8f56a963509f941fd639a03cf7deade6f32189dcca3f2a948d80a70eef47' 
  AND (
    token = 'jeTbkXEmdjIWVKQLSmFJpYd1ol4EP2kMpIl+xF2kmws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )