UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w4ygPwjKMMg3OwxwknhyRSz+SrsHcHOMDJGmIb4WZxo=' 
WHERE 
  key_id = 'bd24cb3deced663b240795dc184d8d595b3b9656670d33484e19b52792240efc' 
  AND (
    token = 'w4ygPwjKMMg3OwxwknhyRSz+SrsHcHOMDJGmIb4WZxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )