UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gfF6ZxBC5qIWw09TOuvj5RFVStgUAgkVeEwSjscWRbs=' 
WHERE 
  key_id = 'e08ad89b98ad159146091bb93ba1eab0b9b0a1bc885f5c939ac88c0c95ee9731' 
  AND (
    token = 'gfF6ZxBC5qIWw09TOuvj5RFVStgUAgkVeEwSjscWRbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )