UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ivHuuN6ADxVNJNXVvyUablGLZlK1HTaG5oargbf1PQ=' 
WHERE 
  key_id = '8ae18707d57cbbc0fdb3b8d11b7da99ebef69e46a2380d25d424d2f6d7c8f580' 
  AND (
    token = '3ivHuuN6ADxVNJNXVvyUablGLZlK1HTaG5oargbf1PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )