UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OiWEokZ1h44vZhqQON+ECWX9AceyIPOKx/GcAE+Xi5g=' 
WHERE 
  key_id = '6c92fff468736fc4e02f6af336d2174b409e4a99c8098aa446896673ac10373e' 
  AND (
    token = 'OiWEokZ1h44vZhqQON+ECWX9AceyIPOKx/GcAE+Xi5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )