UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcUGbxoQ9V3TL7MX6P6xWQjeCxl2cOBAuslCWgcTwK4=' 
WHERE 
  key_id = 'b2ed412e22eb3cad05e8ba838eff14500ed430db2fa89fe23a77aa128db7e610' 
  AND (
    token = 'HcUGbxoQ9V3TL7MX6P6xWQjeCxl2cOBAuslCWgcTwK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )