UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hno+2cOcKxB4o9AcqhCl81bFnDQh0XnAuKrLBPWHKfI=' 
WHERE 
  key_id = '5648f005cd76c439b72b3b35c921d0a0c304f84005b4bf13d1de40df27fbf592' 
  AND (
    token = 'Hno+2cOcKxB4o9AcqhCl81bFnDQh0XnAuKrLBPWHKfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )