UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3P/uqbX9Hk8v0jJ9aH9UW76f8/p5PiWoP3DDcEYZBw=' 
WHERE 
  key_id = '7bfa398adb921847f8687b5134a14760dc7931a2c2387ce327f9e140598a7d6b' 
  AND (
    token = 'g3P/uqbX9Hk8v0jJ9aH9UW76f8/p5PiWoP3DDcEYZBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )