UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b1Sna9a7gvWEAwlUGos+JnGuxrN4TwKrveOE+DkaYG4=' 
WHERE 
  key_id = '4ba937eb4182a8e3523984420e1d2b93822c39b7c823a949e46853423c55310c' 
  AND (
    token = 'b1Sna9a7gvWEAwlUGos+JnGuxrN4TwKrveOE+DkaYG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )