UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arCP486zparDvSZdxCaVJ+9evEP0IQJS5P26r6fizpk=' 
WHERE 
  key_id = '956de06bc46ba487d76ba865d491bff82d77e0ae37a6f5b865bcafdb2a003fdc' 
  AND (
    token = 'arCP486zparDvSZdxCaVJ+9evEP0IQJS5P26r6fizpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )