UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNMr3lknkDVnWHVjEhfZ+mn+q1ei0jngED8GKcT1MUY=' 
WHERE 
  key_id = '064bab43f5b2e5e4db475342545bd66787db1bd2b86914c788a498b0f6017d81' 
  AND (
    token = 'lNMr3lknkDVnWHVjEhfZ+mn+q1ei0jngED8GKcT1MUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )