UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1aLmcNFqQjz4nlwqdg9OEcP5391J2tretV7y83uXpWI=' 
WHERE 
  key_id = 'f3e05411e93f844cfcc91caf0ca35b79e37a1db6024e493cbf3bbc566eff10e4' 
  AND (
    token = '1aLmcNFqQjz4nlwqdg9OEcP5391J2tretV7y83uXpWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )