UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FmF9P46yiJD7Dr8oAKBG6/HJnU5yGGdriL3D1iyitAU=' 
WHERE 
  key_id = 'a0f8796a6eb1afd7fb0d75bba6db3eebb8e6e39888666efad9ce51517e1699b1' 
  AND (
    token = 'FmF9P46yiJD7Dr8oAKBG6/HJnU5yGGdriL3D1iyitAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )