UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGScFpAoQkT5exuZw4H2us75QT5JzwiKryEio2ibhk8=' 
WHERE 
  key_id = '1d7d2aa986df376c9cd248be86403b85d6fe837c64d990d5bb2b4a2f853e21e8' 
  AND (
    token = 'XGScFpAoQkT5exuZw4H2us75QT5JzwiKryEio2ibhk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )