UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DATlbZZSPoLlYyKIqHln208mRCupf5O9EHlHa/Vgyj0=' 
WHERE 
  key_id = 'a644327db65c3d64e6e39abd00b458bfad86e0b0d8ee60fb2272060d08fcb26e' 
  AND (
    token = 'DATlbZZSPoLlYyKIqHln208mRCupf5O9EHlHa/Vgyj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )