UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZPX1/lan4isQXCuPgcy9kljkN0nX3AobKm54Pkq70I=' 
WHERE 
  key_id = 'b6ce24da57f090a9f56e5f724ee4d68625240ed188f4fde476de1727af2c5b71' 
  AND (
    token = 'sZPX1/lan4isQXCuPgcy9kljkN0nX3AobKm54Pkq70I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )