UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vj9PPh8f9fbRVQ7W4N+vroim3o275WGKZNCZoVzKvNM=' 
WHERE 
  key_id = 'f0cbc1f2498bcb7f06934c25214e19ea9ec6c3913e11342c6d40f52a3922b1da' 
  AND (
    token = 'vj9PPh8f9fbRVQ7W4N+vroim3o275WGKZNCZoVzKvNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )