UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11G3FAyHNDER06leqFWVzlCMKZc6B8nNcWNkhryJsYg=' 
WHERE 
  key_id = 'feb0486050d6eb0fad65ad717fbcb8311273a228c413715384b8c4e0d31799f3' 
  AND (
    token = '11G3FAyHNDER06leqFWVzlCMKZc6B8nNcWNkhryJsYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )