UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AlOiYClck90dj2yZ6F+Ff9VKnHNBMXQwA+cFgSgzkbs=' 
WHERE 
  key_id = 'bdb239cc357c804b6fd7a696f22b34af8fe6818a179854a25cb1e00008089d43' 
  AND (
    token = 'AlOiYClck90dj2yZ6F+Ff9VKnHNBMXQwA+cFgSgzkbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )