UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37h0PHfio8ptojZOdPK8kLnsk0pGUXcopNGl73/iMT8=' 
WHERE 
  key_id = 'afce938a61401887ba4f53ff83f1657eddcc4832496598d5dc16c979c09642c4' 
  AND (
    token = '37h0PHfio8ptojZOdPK8kLnsk0pGUXcopNGl73/iMT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )