UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y0cpEiudpc81Ui+IfoUqliwVhvIoTLPVx3M8SonSVu8=' 
WHERE 
  key_id = '70632a5d9186f5c052b9ef46eb7040f5f1a2e7c52de4dddf54e3e0e267569e6c' 
  AND (
    token = 'Y0cpEiudpc81Ui+IfoUqliwVhvIoTLPVx3M8SonSVu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )