UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZbWTfDkCjVvyrM8q73oG4Obgae5RjGQVsRwuL3tNDxg=' 
WHERE 
  key_id = '9ff8ef53c71de2b8ad103f79dd08eae556b8fef7b468c46b9d5a3052244dcbf0' 
  AND (
    token = 'ZbWTfDkCjVvyrM8q73oG4Obgae5RjGQVsRwuL3tNDxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )