UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NHXlc6D6r5KboGHxWtTfrgdR4H5zqUPE2HjxEKm1dEY=' 
WHERE 
  key_id = '6069ba8e2cd0d4f353556912948dc7344b5d0f806460941b7a05282939199e9e' 
  AND (
    token = 'NHXlc6D6r5KboGHxWtTfrgdR4H5zqUPE2HjxEKm1dEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )