UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ug97yO5uq+CtPzLUL3kiY+FhC+jKG5u+fJBoZmuntQQ=' 
WHERE 
  key_id = '69bc5cabb1d67acdb91211a7003a112f7e244dd78b809120f21c291373d9a6f0' 
  AND (
    token = 'ug97yO5uq+CtPzLUL3kiY+FhC+jKG5u+fJBoZmuntQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )