UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vOJW+wI7AXeu+6PAApslcIarvHiRzOpaSGSH+pTvj7Y=' 
WHERE 
  key_id = '0509622efd63a8ea5ee934bff29be5a83d7accc17af7e3164a061fa8b5b1c4ab' 
  AND (
    token = 'vOJW+wI7AXeu+6PAApslcIarvHiRzOpaSGSH+pTvj7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )