UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F2GjNTpMvsP4wJ8mL7VbKZ+yCQdHLhq4al+EDeVhjL0=' 
WHERE 
  key_id = 'c9b5068c4e246f0a5f532bc551bce17be80d43719a410ca2095debededd538ac' 
  AND (
    token = 'F2GjNTpMvsP4wJ8mL7VbKZ+yCQdHLhq4al+EDeVhjL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )