UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJU+KlaA34D4s8qgOL+Nn/BVAafSZ6UL7MTWOUjO8DI=' 
WHERE 
  key_id = '6a04a1d1b5df2f8bfbe5696cf1bdeae4331c38adc0fa52d3d36bec0c87eb6066' 
  AND (
    token = 'AJU+KlaA34D4s8qgOL+Nn/BVAafSZ6UL7MTWOUjO8DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )