UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8fQ3oKjqzgbMnGqGs4d47TbZOa2de7MvKX2kVgfm98=' 
WHERE 
  key_id = '0dde00f1a72d80a71decbadaf8ce017404ba678d04f320376b4d693a0a687f8a' 
  AND (
    token = 'j8fQ3oKjqzgbMnGqGs4d47TbZOa2de7MvKX2kVgfm98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )