UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3drEaDBgaGiK3EdngdvyF0P/s1KnDt2nAg9TbRU9dU=' 
WHERE 
  key_id = 'feec3cfed5d8a997e982fb90e48e21520aeebedff0451f399d77c280bac6dff5' 
  AND (
    token = '+3drEaDBgaGiK3EdngdvyF0P/s1KnDt2nAg9TbRU9dU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )