UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's1IBWvFmDPmO/JPpSZQ3lLlKIY5byq0IlHyJWtYo7F4=' 
WHERE 
  key_id = '8b0995dd20b3af99a845fef30d66557e7efe9ab20e1ffdd2cb0f99fecf416bd9' 
  AND (
    token = 's1IBWvFmDPmO/JPpSZQ3lLlKIY5byq0IlHyJWtYo7F4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )