UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'femBAkfyT0svmi9O0ji8HZOTc2dla5A9Hm3Ntiwn/8Q=' 
WHERE 
  key_id = '8524aa1f95a62d8227ecd6150e68931197516fd2c70617d5c890c313bc91f659' 
  AND (
    token = 'femBAkfyT0svmi9O0ji8HZOTc2dla5A9Hm3Ntiwn/8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )