UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dul5n20aHC8LcJxw5Or9BiP1tuGPxXrSo6JnZHYyAx8=' 
WHERE 
  key_id = 'ef0db72a99ca760d1855500a03d8bfdc1218071b8e45a7720b8eb6f3dbef9260' 
  AND (
    token = 'dul5n20aHC8LcJxw5Or9BiP1tuGPxXrSo6JnZHYyAx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )