UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9SM7dZc7UVJqwORc++CUr/hb/+3AyP8KqKoQsG6Vjg=' 
WHERE 
  key_id = '1da79eeee9a48a99695e575f3a35232838bac323242ed81e23fa99b67710f705' 
  AND (
    token = 'k9SM7dZc7UVJqwORc++CUr/hb/+3AyP8KqKoQsG6Vjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )