UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyqO1aUh2ZQoYiEpR6GQjFtHYyIRwRhU3ZMtSjw4Y0g=' 
WHERE 
  key_id = '95a76970e3f9572c795a97992d859577c6a6ca5516054f202c3e9b399e5efdb9' 
  AND (
    token = 'oyqO1aUh2ZQoYiEpR6GQjFtHYyIRwRhU3ZMtSjw4Y0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )