UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c4u4rKIt9I/WIfz7fZgRBz6vIFjjwGvqO5eawdn+mLs=' 
WHERE 
  key_id = '7b47b697244543c054fdceb32f139cb7e248e9a9b6ecf58f8fc4c8851511910f' 
  AND (
    token = 'c4u4rKIt9I/WIfz7fZgRBz6vIFjjwGvqO5eawdn+mLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )