UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yXUZYlscItn4PWvbVsALBhs9p7Wo9UC/CbCFfjRZUTY=' 
WHERE 
  key_id = 'ebc47ef5b6e11e29f1ee4e73df14d6f2e492ba0bf4fa380f596e9e4283504e0c' 
  AND (
    token = 'yXUZYlscItn4PWvbVsALBhs9p7Wo9UC/CbCFfjRZUTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )