UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5lPaUdHYwxyJrlSWtsuOpuBC/L+igEhNh9MPgbksIg=' 
WHERE 
  key_id = '7ccacee887881f6f9688d3bbdd743a16cb8926e5a010e253383097fd7087fdf1' 
  AND (
    token = 'C5lPaUdHYwxyJrlSWtsuOpuBC/L+igEhNh9MPgbksIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )