UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGPnyp1s5AOu3ldn2qvS3qHgCvEk7CBJygLVTxAiq3Q=' 
WHERE 
  key_id = '97a1f7d7c5743f5fd0d10d9b38c247f529204d42ad7e3fef702e717c35057b78' 
  AND (
    token = 'ZGPnyp1s5AOu3ldn2qvS3qHgCvEk7CBJygLVTxAiq3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )