UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lctAszRr7d/Mddy6RB3IRr/YD2IzmvQZPcB4JZN6kzQ=' 
WHERE 
  key_id = 'c2b459f08f8da5dfc141b61f728b7a66710ad64aa2c49c7e96a6997b1059caf3' 
  AND (
    token = 'lctAszRr7d/Mddy6RB3IRr/YD2IzmvQZPcB4JZN6kzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )