UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQAQhqQVfUE1A3kN4Wi7l5VJS7JlDevdAyq5ijYYWxo=' 
WHERE 
  key_id = '8cb0a8ad8bae66fa4885adedbcb2174e855fab7b890480156ccd5ed4db3007f5' 
  AND (
    token = 'TQAQhqQVfUE1A3kN4Wi7l5VJS7JlDevdAyq5ijYYWxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )