UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvDqXV8dp9AmW3Wtfg4AmN32gscnFz/+MSP7UsqJ5SE=' 
WHERE 
  key_id = '9708669ced25b9a53b6e746a19382a3dfd0790f90b23043865c2e85da3131130' 
  AND (
    token = 'uvDqXV8dp9AmW3Wtfg4AmN32gscnFz/+MSP7UsqJ5SE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )