UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'suF42FfLHQWUsOj0eatrz0W9X8L/cjAo92B/P8vzdYM=' 
WHERE 
  key_id = 'ac78fbde2724a0b6be1dfaeedc1b62934bc170fb1c50a3890020479437e2f23a' 
  AND (
    token = 'suF42FfLHQWUsOj0eatrz0W9X8L/cjAo92B/P8vzdYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )