UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nD8bZ6bQRflAvdAL+RNxBhTaNBNUEV5n1t20tzFbvuI=' 
WHERE 
  key_id = '99996889f22fd47687ebc2713a93dce210447d13036b1195966116a6637581e9' 
  AND (
    token = 'nD8bZ6bQRflAvdAL+RNxBhTaNBNUEV5n1t20tzFbvuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )