UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'siswYOkjhgnlA4til4A7pvETF0WjF/58/nTBGL7HVqo=' 
WHERE 
  key_id = 'fc778090a2d692354dfdf0733380baa620db6566dac0e0cad9236dc12d7a39fb' 
  AND (
    token = 'siswYOkjhgnlA4til4A7pvETF0WjF/58/nTBGL7HVqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )