UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YqajLlYAKZG7HvCdLIf8+WDADMNmV9nO1626KbK2lh8=' 
WHERE 
  key_id = 'e874baf54fbb628e7a61793331bf6bc726f1abd1fbac530d4c50a3561d5d7926' 
  AND (
    token = 'YqajLlYAKZG7HvCdLIf8+WDADMNmV9nO1626KbK2lh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )