UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqulmz6ktd5lyCqgMUTuMo5Qq8j2z37lz8UbxCwf5zQ=' 
WHERE 
  key_id = 'e8564b8514d46dd96f5b5667ec3434a1a41fd2f546fe8234604e17de872e600f' 
  AND (
    token = 'hqulmz6ktd5lyCqgMUTuMo5Qq8j2z37lz8UbxCwf5zQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )