UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vKS7CNdvUyU8966UTiTypOvMC93Kn8VwGq1elVO74v0=' 
WHERE 
  key_id = '5e284b6fc0f3f0f397aafeea7f51e05d575af5f3a917f9ae5f7010503a4cfa90' 
  AND (
    token = 'vKS7CNdvUyU8966UTiTypOvMC93Kn8VwGq1elVO74v0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )