UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDhWVEfZNg1hHymdh+9AeakUyNpSzjUaGkTr4JGiKgY=' 
WHERE 
  key_id = 'df806328bcd2ea6bec03502065dbe33f6b156d0e0b8db622994a034737ef87e5' 
  AND (
    token = 'hDhWVEfZNg1hHymdh+9AeakUyNpSzjUaGkTr4JGiKgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )