UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aJQQaIKNzxkx29e6ED6pxX/CDFdOX1G/Xy6o1IyVn/M=' 
WHERE 
  key_id = '54622c1dfc921a324bd8081bfd78bf4cf5ea33dbadf74fb930de57e0907bc196' 
  AND (
    token = 'aJQQaIKNzxkx29e6ED6pxX/CDFdOX1G/Xy6o1IyVn/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )