UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Owv3w7uFq6RmUV290aFj0wSRrEGYmv4rvbY05DuvlI=' 
WHERE 
  key_id = 'd60fe67516ab22e96ba25a608bdf481c0971332fc776ee4652c9f1ffb36dce2b' 
  AND (
    token = '9Owv3w7uFq6RmUV290aFj0wSRrEGYmv4rvbY05DuvlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )