UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M3ijbF+EXv+e6dYgAY8TExO9PV0ca11SL5qDDGJW49w=' 
WHERE 
  key_id = '0bac9fd84134cf6d6d423c6f6ce76bb3b8acea364c59f991ebd79d31ce5db575' 
  AND (
    token = 'M3ijbF+EXv+e6dYgAY8TExO9PV0ca11SL5qDDGJW49w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )