UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gM3D5hnFNe3Krjg3FuvR2dBSbQT6+4ccfqSjV7Bhmj4=' 
WHERE 
  key_id = 'aa4ad23031f6dbce058959a651f46ab9c0592dfbffd3f6cad930efa8c7a33eaa' 
  AND (
    token = 'gM3D5hnFNe3Krjg3FuvR2dBSbQT6+4ccfqSjV7Bhmj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )