UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rDXSf+oEmujrd0/Nb0h3PSyEgjTofHoziFsOSj5cr0A=' 
WHERE 
  key_id = '7860f4eeeed61549cd6ff0f7428af78ef060a2b9e62a868210fb5e254eb5d934' 
  AND (
    token = 'rDXSf+oEmujrd0/Nb0h3PSyEgjTofHoziFsOSj5cr0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )