UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3gwQbcIV+9SwMp3UNqWGimmvZTZMi1YjzOU0mCpUi8=' 
WHERE 
  key_id = 'dc62ed5a5e6a6e32162f235588b58c4bb558f9473a01b0bdbd93d7432c458268' 
  AND (
    token = 'w3gwQbcIV+9SwMp3UNqWGimmvZTZMi1YjzOU0mCpUi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )