UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oontBDQkfmxhBdfDrEGxkicigHjBueyyNypXJkdWauU=' 
WHERE 
  key_id = 'c2eabbd7c9360e0d0ff3d2745232e7778c3c6a6972c4b0ae938c33f1d5ad3d19' 
  AND (
    token = 'oontBDQkfmxhBdfDrEGxkicigHjBueyyNypXJkdWauU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )