UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdtkWlbYc3aknTy4/+qnCt8pxJ6skyqjYFzSyfkdGDo=' 
WHERE 
  key_id = 'fed999624f1aea606ba044c8e032fcb173b387cad4131c707eb5370034b23224' 
  AND (
    token = 'AdtkWlbYc3aknTy4/+qnCt8pxJ6skyqjYFzSyfkdGDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )