UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6AG5m3WKGEC2wSfOIwdw/oX5+1VhsTHzafoY0/ZiIp4=' 
WHERE 
  key_id = '0d4119d32e18367ad5cb7a5e51eb4710b293f446aa013084533213038fe7a7aa' 
  AND (
    token = '6AG5m3WKGEC2wSfOIwdw/oX5+1VhsTHzafoY0/ZiIp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )