UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f9gGlXzYWPOqiAe8tpPJqZqEP3oQhfg72SdArheIvak=' 
WHERE 
  key_id = '0972ad80a1569ed90e00e07e05fb561fc080bf7b71c31b1e63e3d9574212b29b' 
  AND (
    token = 'f9gGlXzYWPOqiAe8tpPJqZqEP3oQhfg72SdArheIvak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )