UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '319O6WiDqV2lYJU8/cVUorAK8I2G3YABvs+GW8kh3S8=' 
WHERE 
  key_id = 'e4787c71152875040e96931701766711cdb3e5a95420f92d5ae05b5045ee5c74' 
  AND (
    token = '319O6WiDqV2lYJU8/cVUorAK8I2G3YABvs+GW8kh3S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )