UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMQfitOV+b3ed+JZs7kR4JZAhOdAYarwNhLRY3d1q3M=' 
WHERE 
  key_id = 'cfb3adf01b5c799da5e4dfa925c14d61d8a7b4b29d925ad8d637305d0d2cbac5' 
  AND (
    token = 'lMQfitOV+b3ed+JZs7kR4JZAhOdAYarwNhLRY3d1q3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )