UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8mkTFCt3yXGQrPwccvbt72n8NjreBBSSaT2o9TP0KQ=' 
WHERE 
  key_id = 'e1deeb26c0d34add0f1fd69d4b5f6bcd250a6fa8c79f06b5246bd061bcd0c8fa' 
  AND (
    token = 'I8mkTFCt3yXGQrPwccvbt72n8NjreBBSSaT2o9TP0KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )