UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnehaNV6mKJxtCdrH4lNg9AVmSD6pj1j+kjYLKd74xs=' 
WHERE 
  key_id = 'a5713a77669961309ad021eb3cc163415c9fce89532d8ca0218a95b27e8087a2' 
  AND (
    token = 'FnehaNV6mKJxtCdrH4lNg9AVmSD6pj1j+kjYLKd74xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )