UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L99XbSdvTkEeqLdkYSq0zf3Y9VtjDloMuB1HLgGdTZI=' 
WHERE 
  key_id = '610a9f8684f796720d87b59ba29ace5254b433d2e6e32d19aa7e8e72f8f11fc1' 
  AND (
    token = 'L99XbSdvTkEeqLdkYSq0zf3Y9VtjDloMuB1HLgGdTZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )