UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lpe8X7EFjJctzSh2hdc3tEfFNkQ6qyaapv4m5WuoC84=' 
WHERE 
  key_id = '0f9845ca3f02cf40334ed4284b220710d2f288301575d38e6081d7021fef18e9' 
  AND (
    token = 'lpe8X7EFjJctzSh2hdc3tEfFNkQ6qyaapv4m5WuoC84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )