UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVOnUVKTOpxUF8i+gSoR4iaRc2/5NLLhhs+S+SnzSzg=' 
WHERE 
  key_id = 'f5ffb66484235a27fb645f58e82867f1c05d65737261076a2354bf84aaf15929' 
  AND (
    token = 'bVOnUVKTOpxUF8i+gSoR4iaRc2/5NLLhhs+S+SnzSzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )