UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9WoHBOIaa73z+4GfWRUJLsLR27Tde/4lTK6Y9+EtZyc=' 
WHERE 
  key_id = '5c8b3abcdc05e2e7c47fe821ddaa216762ac34634c1053dc7495f838fb44dfa6' 
  AND (
    token = '9WoHBOIaa73z+4GfWRUJLsLR27Tde/4lTK6Y9+EtZyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )