UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70auIhIu7DoYun1TFMLTG1clhbAdvUEv96QJipMgqz0=' 
WHERE 
  key_id = '279cb31733189db807edd1d745dc7753356b66ec801e95a64357210fc8646a94' 
  AND (
    token = '70auIhIu7DoYun1TFMLTG1clhbAdvUEv96QJipMgqz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )