UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's6fYajK0jcaRT8Sg4c5rAieTJ8QRbKFCNed3bwvGAQk=' 
WHERE 
  key_id = '6010f75e25294bb2cb10e7ff4afefa4dbeaa581ffafa8c2e4525aacd0d07c841' 
  AND (
    token = 's6fYajK0jcaRT8Sg4c5rAieTJ8QRbKFCNed3bwvGAQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )