UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '10SPWEzbDv0ixBrSSdPvcKULcXOF5LYL/Yz1VQBl89k=' 
WHERE 
  key_id = '341631cb0a46633f8e7c1d07acc68f75b28330e7b7e8fb069786d9432524c322' 
  AND (
    token = '10SPWEzbDv0ixBrSSdPvcKULcXOF5LYL/Yz1VQBl89k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )