UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5a1gGLFEfDm+xwbH022smTU11z+ZPvS3Ww93yx9xSQs=' 
WHERE 
  key_id = '6d4d1743c30e1b2f498c2b58af6025558a6f7449c4f5fc2716475067305b3bbc' 
  AND (
    token = '5a1gGLFEfDm+xwbH022smTU11z+ZPvS3Ww93yx9xSQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )