UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kjy7HxDHq5KO3LoPVMMey32qdAAOqFKHydDnNgXM/r8=' 
WHERE 
  key_id = 'fb88fd8eaf8ecdbc263f305185690c20b8133eea909da2d4b1a4eeb90eabbd09' 
  AND (
    token = 'Kjy7HxDHq5KO3LoPVMMey32qdAAOqFKHydDnNgXM/r8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )