UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zuos4aRpFwqeAGKltcmXKJxilZj8xR26gQpbwBqjqRc=' 
WHERE 
  key_id = 'f920ce098a31006b89e08d856f1c028fd332b91de5fbe6d13f115a5d5f26586e' 
  AND (
    token = 'Zuos4aRpFwqeAGKltcmXKJxilZj8xR26gQpbwBqjqRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )