UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTPmK6rqUz16CaQb2Ns3NiuI9ZfeM74ZvVzFOUX2vdE=' 
WHERE 
  key_id = 'e1f89931c8f4c341fc7a857cee3a8ea03fa971597b8a0dc0eee50454e2905615' 
  AND (
    token = 'HTPmK6rqUz16CaQb2Ns3NiuI9ZfeM74ZvVzFOUX2vdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )