UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/3rCZl1AZjoz4DR8t3xzOUqShXlYbY0mWW24k6/uFU=' 
WHERE 
  key_id = '3f60c3a94cc987fe716664fe0170f51828231eb5b26e1d59bb35fc9baa945a31' 
  AND (
    token = 'P/3rCZl1AZjoz4DR8t3xzOUqShXlYbY0mWW24k6/uFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )