UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Kf+xBp2KnPgNSrP8hDL3LqmF1zP0NrWarAA7cp3zaw=' 
WHERE 
  key_id = 'd13b549204703b37965a0e886ffea4d52f4232fe548c5f62027e7b85a50f796d' 
  AND (
    token = '3Kf+xBp2KnPgNSrP8hDL3LqmF1zP0NrWarAA7cp3zaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )