UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeuwsIv1wx1i1yhcYtuJO+vXJGz8ZV5oeFNw4E0tlV8=' 
WHERE 
  key_id = '112ebcf5e1a720044c08bad49c2836842451e85eb6e259609aed3f7f69277b8f' 
  AND (
    token = 'KeuwsIv1wx1i1yhcYtuJO+vXJGz8ZV5oeFNw4E0tlV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )