UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZO+W8zFB0DzDq9j5amB/A3WmA9/ltPQ8OyBpLJETnxQ=' 
WHERE 
  key_id = 'ca346dcc06a18a22a3b6d5c60caa4f8e308fcc12dbfe105838f5b2c6a43a529f' 
  AND (
    token = 'ZO+W8zFB0DzDq9j5amB/A3WmA9/ltPQ8OyBpLJETnxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )