UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3cFIFmFp9dCylZpbFOojLsh7Rw9dKExRfWgLFCugd4E=' 
WHERE 
  key_id = '989f2e5a2b31ecd7901eb823d0d3daf6aa7fe5482340eddb8b9c715eee708408' 
  AND (
    token = '3cFIFmFp9dCylZpbFOojLsh7Rw9dKExRfWgLFCugd4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )