UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c0tHskmkSa26swX3n09N7t852A0Eb1Z2yoGCrLFKX9Q=' 
WHERE 
  key_id = 'a6fcda88b687e54b64dd49b5d32cfb073c1c2aa8fbef7c24e33c930e8099b910' 
  AND (
    token = 'c0tHskmkSa26swX3n09N7t852A0Eb1Z2yoGCrLFKX9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )