UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPNRKRvwaJx9vaZkI1cLMRvp8eukouLcBZ0sl1WpimI=' 
WHERE 
  key_id = '1658cfb8de62ebf4848f7fa358a9816e654a8e19b2aab43bba9854a65af00a86' 
  AND (
    token = 'oPNRKRvwaJx9vaZkI1cLMRvp8eukouLcBZ0sl1WpimI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )