UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/xhvpzFNeb3fyaCBHXWqsqaXZzAF/fDzJzxWLE1WII=' 
WHERE 
  key_id = '1bba3c3022fb1f503a9e0112191a32030c767527739b0ba9dd0c883bfceb7459' 
  AND (
    token = 'Q/xhvpzFNeb3fyaCBHXWqsqaXZzAF/fDzJzxWLE1WII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )