UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u1lLJvdYI0Uxr4VV9ink2Z/eWMkxjjl6JSWd33Wytjc=' 
WHERE 
  key_id = '19aa840e386a4c67f6cc33ddd59188ed4181c890b7a3b4365b0ff0e55e3146d0' 
  AND (
    token = 'u1lLJvdYI0Uxr4VV9ink2Z/eWMkxjjl6JSWd33Wytjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )