UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGI+1Ucxb7XvNnZdSFLuqj2f1j0HVZn2EpDck7s5UHA=' 
WHERE 
  key_id = 'a43e77da4ea214e81cf05240940464fbb8cfb8e3977747fe0ccb527a2a2227c3' 
  AND (
    token = 'uGI+1Ucxb7XvNnZdSFLuqj2f1j0HVZn2EpDck7s5UHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )