UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xp6eWxr0J7V7wD3CiMb/dl2NO3zwIjjEGaowoAyXdtQ=' 
WHERE 
  key_id = 'a88817daeabd5f74b1c05dd196f7ca0a54dbb27dd53753c84af945e310c527cc' 
  AND (
    token = 'Xp6eWxr0J7V7wD3CiMb/dl2NO3zwIjjEGaowoAyXdtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )