UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ptVU2j1U85aMwbXJxoWxw9ASnKQUxrULitcM4Af3nfg=' 
WHERE 
  key_id = 'f9717e559c6433e348e3f3b84e6448f30c04819dd5a610e4203a91a5b92069e8' 
  AND (
    token = 'ptVU2j1U85aMwbXJxoWxw9ASnKQUxrULitcM4Af3nfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )