UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ID5lvKBhlYU4h9QKNMWySTp3va/roQ5RK9iZs3BMr+o=' 
WHERE 
  key_id = 'd99aad419eb1d2fc8fce52afc9d9035188ed3a46102e51a5f96a23a670b98d19' 
  AND (
    token = 'ID5lvKBhlYU4h9QKNMWySTp3va/roQ5RK9iZs3BMr+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039