UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gKZ9E9jc9e6k2I9jUEMJx/ZNuAGclnZMaFgTYfk80g=' 
WHERE 
  key_id = 'da38cd215c4ea839d50046c05f90f8673bfb08eaf05b7931c145cd4ac13bd696' 
  AND (
    token = '1gKZ9E9jc9e6k2I9jUEMJx/ZNuAGclnZMaFgTYfk80g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )